diff --git a/application/config/stv.php b/application/config/stv.php
index e03c00084..84b148362 100644
--- a/application/config/stv.php
+++ b/application/config/stv.php
@@ -61,7 +61,11 @@ $config['tabs'] =
 		'notes' => [
 			//if true, the count of Messages will be shown in the header of the Tab Messages
 			'showCountNotes' => true
-		]
+		],
+		'combinePeople' => [
+			//multitab should only be shown with this length of selection
+			'validCountMulti' => 2,
+		],
 	];
 
 // List of fields to show when ZGV_DOKTOR_ANZEIGEN is defined
@@ -117,5 +121,6 @@ $config['students_tab_order'] = [
 	'status',
 	'groups',
 	'finalexam',
+	'combinePeople',
 	'archive',
 ];
diff --git a/application/controllers/Cis/Pub.php b/application/controllers/Cis/Pub.php
index bebc844ab..de456145b 100644
--- a/application/controllers/Cis/Pub.php
+++ b/application/controllers/Cis/Pub.php
@@ -14,7 +14,7 @@ class Pub extends Auth_Controller
 	{
 		parent::__construct(
 		    array(
-			'bild' => ['basis/cis:r']
+			'bild' => ['basis/cis:r', 'assistenz:r']
 		    )
 		);
 	}
diff --git a/application/controllers/api/frontend/v1/stv/Aufnahmetermine.php b/application/controllers/api/frontend/v1/stv/Aufnahmetermine.php
index 86b739c90..26033908d 100644
--- a/application/controllers/api/frontend/v1/stv/Aufnahmetermine.php
+++ b/application/controllers/api/frontend/v1/stv/Aufnahmetermine.php
@@ -298,7 +298,7 @@ class Aufnahmetermine extends FHCAPI_Controller
 		$reihungstestangetreten =
 			(isset($formData['reihungstestangetreten']) && !empty($formData['reihungstestangetreten']))
 				? $formData['reihungstestangetreten']
-				: null;
+				: false;
 		$aufnahmegruppe_kurzbz =
 			(isset($formData['aufnahmegruppe_kurzbz']) && !empty($formData['aufnahmegruppe_kurzbz']))
 				? $formData['aufnahmegruppe_kurzbz']
diff --git a/application/controllers/api/frontend/v1/stv/Config.php b/application/controllers/api/frontend/v1/stv/Config.php
index 97d626246..3bf48bf5b 100644
--- a/application/controllers/api/frontend/v1/stv/Config.php
+++ b/application/controllers/api/frontend/v1/stv/Config.php
@@ -33,6 +33,8 @@ class Config extends FHCAPI_Controller
 	{
 		// TODO(chris): permissions
 		parent::__construct([
+			'get' => ['admin:r', 'assistenz:r'],
+			'set' => ['admin:r', 'assistenz:r'],
 			'filter' => ['admin:r', 'assistenz:r'],
 			'student' => ['admin:r', 'assistenz:r'],
 			'students' => ['admin:r', 'assistenz:r']
@@ -55,6 +57,95 @@ class Config extends FHCAPI_Controller
 	}
 
 	/**
+	 * get App config
+	 */
+	public function get()
+	{
+		$this->load->model('system/Variable_model', 'VariableModel');
+		$this->load->config('stv');
+
+		$config = [];
+
+		#number_displayed_past_studiensemester
+		$result = $this->VariableModel->getVariables(getAuthUID(), ['number_displayed_past_studiensemester']);
+		$data = $this->getDataOrTerminateWithError($result);
+
+		$number_displayed_past_studiensemester_default = $this->config->item('number_displayed_past_studiensemester_default');
+
+		$config['number_displayed_past_studiensemester'] = [
+			"type" => "number",
+			"label" => $this->p->t('stv', 'settings_no_displayed_past_sem'),
+			"value" => $data['number_displayed_past_studiensemester']
+				?? $number_displayed_past_studiensemester_default
+		];
+
+		#font_size
+		$result = $this->VariableModel->getVariables(getAuthUID(), ['stv_font_size']);
+		$data = $this->getDataOrTerminateWithError($result);
+		$config['font_size'] = [
+			"type" => "select",
+			"label" => $this->p->t('stv', 'settings_fontsize'),
+			"value" => $data['stv_font_size'] ?? "fs_normal",
+			"options" => [
+				"fs_xx-small" => $this->p->t('stv', 'settings_fontsize_xx-small'),
+				"fs_x-small" => $this->p->t('stv', 'settings_fontsize_x-small'),
+				"fs_small" => $this->p->t('stv', 'settings_fontsize_small'),
+				"fs_normal" => $this->p->t('stv', 'settings_fontsize_normal'),
+				"fs_big" => $this->p->t('stv', 'settings_fontsize_big'),
+				"fs_huge" => $this->p->t('stv', 'settings_fontsize_huge')
+			]
+		];
+
+		#others
+		Events::trigger('stv_config_get', function & () use (&$config) {
+			return $config;
+		});
+
+		$this->terminateWithSuccess($config);
+	}
+
+	/**
+	 * set App config
+	 */
+	public function set()
+	{
+		$this->load->model('system/Variable_model', 'VariableModel');
+		$this->load->library('form_validation');
+
+		$this->form_validation->set_rules(
+			'number_displayed_past_studiensemester',
+			$this->p->t('stv', 'settings_no_displayed_past_sem'),
+			'required|integer'
+		);
+		$this->form_validation->set_rules(
+			'font_size',
+			$this->p->t('stv', 'settings_fontsize'),
+			'required|in_list[fs_xx-small,fs_x-small,fs_small,fs_normal,fs_big,fs_huge]'
+		);
+
+		Events::trigger('stv_config_validation', $this->form_validation);
+
+		if (!$this->form_validation->run())
+			$this->terminateWithValidationErrors($this->form_validation->error_array());
+
+
+		$this->VariableModel->setVariable(
+			getAuthUID(),
+			'number_displayed_past_studiensemester',
+			$this->input->post('number_displayed_past_studiensemester')
+		);
+		$this->VariableModel->setVariable(
+			getAuthUID(),
+			'stv_font_size',
+			$this->input->post('font_size')
+		);
+
+		Events::trigger('stv_config_set', $this->input);
+
+		$this->terminateWithSuccess();
+	}
+	
+	/*
 	 * Get the config for the student filters
 	 *
 	 * @return void
@@ -407,6 +498,15 @@ class Config extends FHCAPI_Controller
 			]
 		];
 
+		if($this->permissionlib->isBerechtigt('basis/person'))
+		{
+			$result['combinePeople'] = [
+				'title' => $this->p->t('stv', 'tab_combine_people'),
+				'component' => './Stv/Studentenverwaltung/Details/CombinePeople.js',
+				'config' => $config['combinePeople']
+			];
+		}
+
 		$result['kontaktieren'] = [
 			'title' => $this->p->t('stv', 'tab_kontaktieren'),
 			'component' => absoluteJsImportUrl('public/js/components/Stv/Studentenverwaltung/Details/Kontaktieren.js'),
diff --git a/application/controllers/api/frontend/v1/stv/GemeinsameStudien.php b/application/controllers/api/frontend/v1/stv/GemeinsameStudien.php
index 97dad48fd..8f3d6419a 100644
--- a/application/controllers/api/frontend/v1/stv/GemeinsameStudien.php
+++ b/application/controllers/api/frontend/v1/stv/GemeinsameStudien.php
@@ -83,7 +83,7 @@ class GemeinsameStudien extends FHCAPI_Controller
 	{
 		$this->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
 
-		$this->StudiensemesterModel->addOrder('studienjahr_kurzbz', 'DESC');
+		$this->StudiensemesterModel->addOrder('start', 'DESC');
 		$result = $this->StudiensemesterModel->load();
 		$data = $this->getDataOrTerminateWithError($result);
 		$this->terminateWithSuccess($data);
diff --git a/application/controllers/api/frontend/v1/stv/Gruppen.php b/application/controllers/api/frontend/v1/stv/Gruppen.php
index c45165b41..b10cfb328 100644
--- a/application/controllers/api/frontend/v1/stv/Gruppen.php
+++ b/application/controllers/api/frontend/v1/stv/Gruppen.php
@@ -147,7 +147,8 @@ class Gruppen extends FHCAPI_Controller
 			'lehre' => true,
 			'sichtbar' => true,
 			'aktiv' => true,
-			'direktinskription' => false
+			'direktinskription' => false,
+			'generiert' => false
 		]);
 
 		$data = $this->getDataOrTerminateWithError($result);
diff --git a/application/controllers/api/frontend/v1/stv/Projektarbeit.php b/application/controllers/api/frontend/v1/stv/Projektarbeit.php
index 75478332f..9cc604184 100644
--- a/application/controllers/api/frontend/v1/stv/Projektarbeit.php
+++ b/application/controllers/api/frontend/v1/stv/Projektarbeit.php
@@ -268,10 +268,6 @@ class Projektarbeit extends FHCAPI_Controller
 	{
 		$this->form_validation->set_data($formData);
 
-		$this->form_validation->set_rules('titel', 'Titel', 'required', [
-			'required' => $this->p->t('ui', 'error_fieldRequired', ['field' => 'Titel'])
-		]);
-
 		$this->form_validation->set_rules('projekttyp_kurzbz', 'Projekttyp', 'required', [
 			'required' => $this->p->t('ui', 'error_fieldRequired', ['field' => 'Projekttyp'])
 		]);
diff --git a/application/controllers/api/frontend/v1/stv/Pruefung.php b/application/controllers/api/frontend/v1/stv/Pruefung.php
index e205c85b8..4521c2033 100644
--- a/application/controllers/api/frontend/v1/stv/Pruefung.php
+++ b/application/controllers/api/frontend/v1/stv/Pruefung.php
@@ -18,6 +18,8 @@
 
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
+use \DateTime as DateTime;
+
 /**
  * This controller operates between (interface) the JS (GUI) and the back-end
  * Provides data to the ajax get calls about addresses
@@ -111,7 +113,7 @@ class Pruefung extends FHCAPI_Controller
 
 		// Load language phrases
 		$this->loadPhrases([
-			'global', 'ui','lehre'
+			'global', 'ui', 'lehre', 'exam'
 		]);
 	}
 
@@ -172,174 +174,11 @@ class Pruefung extends FHCAPI_Controller
 	 *
 	 * @param lehrveranstaltung_id, student_uid, lehreinheit_id
 	 *
-	 * @return values on success
-	 * 			retval 0: pruefung inserted
-	 * 			reval 1: pruefung and zeugnisnote inserted
-	 * 			retval 2: pruefung inserted, no insert Zeugnisnote
-	 * 					(change after date of examination)
-	 * 			retval 3: pruefung of type Termin2 inserted
-	 * 						and pruefung of type Termin1 as well
-	 *			retval 5: prueufungen Termin 2 and 1 inserted
-	 * 						and no insert Zeugnisnote (change after date of examination)
+	 * @return void
 	 */
 	public function insertPruefung()
 	{
-		$authUID = getAuthUID();
-
-		$this->load->library('form_validation');
-
-		$this->form_validation->set_rules('lehrveranstaltung_id', $this->p->t('lehre', 'lehrveranstaltung'), 'required', [
-			'required' => $this->p->t('ui', 'error_fieldRequired', ['field' => $this->p->t('lehre', 'lehrveranstaltung')]),
-		]);
-		$this->form_validation->set_rules('lehreinheit_id', $this->p->t('lehre', 'lehreinheit'), 'required', [
-			'required' => $this->p->t('ui', 'error_fieldRequired', ['field' => $this->p->t('lehre', 'lehreinheit')]),
-		]);
-		$this->form_validation->set_rules('pruefungstyp_kurzbz', $this->p->t('lehre', 'pruefung'), 'required', [
-			'required' => $this->p->t('ui', 'error_fieldRequired', ['field' => $this->p->t('global', 'typ')]),
-		]);
-		$this->form_validation->set_rules(
-			'datum',
-			$this->p->t('global', 'datum'),
-			['is_valid_date']
-		);
-
-		if ($this->form_validation->run() == false)
-		{
-			$this->terminateWithValidationErrors($this->form_validation->error_array());
-		}
-
-		//calculate studiensemester_kurzbz this from lehreinheit (case newPruefung)
-		$studiensemester_kurzbz = $this->input->post('studiensemester_kurzbz');
-		if (!$studiensemester_kurzbz)
-		{
-			$this->load->model('education/Lehreinheit_model', 'LehreinheitModel');
-
-			$result = $this->LehreinheitModel->load($this->input->post('lehreinheit_id'));
-
-			$lehreinheit = $this->getDataOrTerminateWithError($result);
-			$studiensemester_kurzbz = current($lehreinheit)->studiensemester_kurzbz;
-
-			if (isError($result))
-			{
-				$this->terminateWithError(getError($result), self::ERROR_TYPE_GENERAL);
-			}
-		}
-
-		$result = $this->PruefungModel->insert([
-			'lehreinheit_id' => $this->input->post('lehreinheit_id'),
-			'student_uid' => $this->input->post('student_uid'),
-			'mitarbeiter_uid' => $this->input->post('mitarbeiter_uid'),
-			'datum' => $this->input->post('datum'),
-			'pruefungstyp_kurzbz' => $this->input->post('pruefungstyp_kurzbz'),
-			'note' => $this->input->post('note'),
-			'anmerkung' => $this->input->post('anmerkung'),
-			'insertamum' => date('c'),
-			'insertvon' => $authUID,
-		]);
-
-		$this->getDataOrTerminateWithError($result);
-
-		//check if existing zeugnisnote
-		$this->load->model('education/Zeugnisnote_model', 'ZeugnisnoteModel');
-
-		$result = $this->ZeugnisnoteModel->loadWhere(array(
-			'lehrveranstaltung_id' => $this->input->post('lehrveranstaltung_id'),
-			'student_uid' => $this->input->post('student_uid'),
-			'studiensemester_kurzbz' => $studiensemester_kurzbz));
-
-		if (isError($result))
-		{
-			$this->terminateWithError(getError($result), self::ERROR_TYPE_GENERAL);
-		}
-
-		if (!hasData($result))
-		{
-			//insert zeugnisnote, if not existing
-			$result = $this->ZeugnisnoteModel->insert(array(
-				'lehrveranstaltung_id' => $this->input->post('lehrveranstaltung_id'),
-				'student_uid' => $this->input->post('student_uid'),
-				'studiensemester_kurzbz' => $studiensemester_kurzbz,
-				'note' => $this->input->post('note'),
-				'uebernahmedatum' => date('c'),
-				'benotungsdatum' => $this->input->post('datum'),
-				'insertamum' => date('c'),
-				'insertvon' =>  $authUID
-			));
-
-			if (isError($result))
-			{
-				$this->terminateWithError(getError($result), self::ERROR_TYPE_GENERAL);
-			}
-			$this->terminateWithSuccess(1);
-		}
-
-		$return_code = 0;
-
-		//handling Termin1 if not existing
-		if($this->input->post('pruefungstyp_kurzbz') == "Termin2")
-		{
-			$resultP = $this->PruefungModel->loadWhere(array(
-				'lehreinheit_id' => $this->input->post('lehreinheit_id'),
-				'student_uid' => $this->input->post('student_uid'),
-				'pruefungstyp_kurzbz' => 'Termin1'));
-
-			if (isError($resultP))
-			{
-				$this->terminateWithError(getError($resultP), self::ERROR_TYPE_GENERAL);
-			}
-			if(!hasData($resultP))
-			{
-				//check if existing Zeugnisnote
-				$this->load->model('education/Zeugnisnote_model', 'ZeugnisnoteModel');
-				$this->ZeugnisnoteModel->addJoin('lehre.tbl_lehreinheit', 'lehrveranstaltung_id');
-
-				$resultP = $this->ZeugnisnoteModel->loadWhere(array(
-					'lehrveranstaltung_id' => $this->input->post('lehrveranstaltung_id'),
-					'student_uid' => $this->input->input->post('student_uid'),
-					'lehre.tbl_zeugnisnote.studiensemester_kurzbz' => $studiensemester_kurzbz));
-				if (isError($resultP))
-				{
-					$this->terminateWithError(getError($resultP), self::ERROR_TYPE_GENERAL);
-				}
-				if (!hasData($resultP))
-				{
-					$this->terminateWithError("Zeugnisnote existiert nicht", self::ERROR_TYPE_GENERAL);
-				}
-				$dataNote = current(getData($resultP));
-
-				$resultN = $this->PruefungModel->insert([
-					'lehreinheit_id' => $this->input->post('lehreinheit_id'),
-					'student_uid' => $this->input->post('student_uid'),
-					'mitarbeiter_uid' => $this->input->post('mitarbeiter_uid'),
-					'datum' => $dataNote->benotungsdatum,
-					'pruefungstyp_kurzbz' => 'Termin1',
-					'note' => $dataNote->note,
-					'punkte' => $dataNote->punkte,
-					'anmerkung' => 'automatisiert aus Zeugnisnote erstellt',
-					'insertamum' => date('c'),
-					'insertvon' => $authUID,
-				]);
-
-				if (isError($resultN)) {
-					$this->terminateWithError(getError($resultN), self::ERROR_TYPE_GENERAL);
-				}
-				$return_code = 3;
-			}
-		}
-
-		$note = current(getData($result));
-		$uebernahmedatum = new DateTime($note->uebernahmedatum);
-		$benotungsdatum = new DateTime($note->benotungsdatum);
-
-		$checkDate = $uebernahmedatum  === '' || $benotungsdatum  > $uebernahmedatum
-			? $benotungsdatum
-			: $uebernahmedatum;
-
-		if ($checkDate >= $this->input->post('datum') && $note !== $note->note)
-		{
-			$this->terminateWithSuccess($return_code + 2);
-		}
-		$this->terminateWithSuccess($return_code + 2);
+		$this->insertOrUpdatePruefung();
 	}
 
 	/**
@@ -348,8 +187,6 @@ class Pruefung extends FHCAPI_Controller
 	 * @param pruefung_id
 	 *
 	 * @return success or error
-	 *
-	 * no impact on lehre.tbl_zeugnisnote
 	 */
 	public function updatePruefung($pruefung_id)
 	{
@@ -359,48 +196,7 @@ class Pruefung extends FHCAPI_Controller
 		if (!$oldpruefung)
 			show_404(); // Pruefung that should be updated does not exist
 
-		$authUID = getAuthUID();
-
-		$this->load->library('form_validation');
-
-		$this->form_validation->set_rules('lehrveranstaltung_id', $this->p->t('lehre', 'lehrveranstaltung'), 'required', [
-			'required' => $this->p->t('ui', 'error_fieldRequired', ['field' => $this->p->t('lehre', 'lehrveranstaltung')]),
-		]);
-		$this->form_validation->set_rules('lehreinheit_id', $this->p->t('lehre', 'lehreinheit'), 'required', [
-			'required' => $this->p->t('ui', 'error_fieldRequired', ['field' => $this->p->t('lehre', 'lehreinheit')]),
-		]);
-		$this->form_validation->set_rules('pruefungstyp_kurzbz', $this->p->t('lehre', 'pruefung'), 'required', [
-			'required' => $this->p->t('ui', 'error_fieldRequired', ['field' => $this->p->t('global', 'typ')]),
-		]);
-		$this->form_validation->set_rules(
-			'datum',
-			$this->p->t('global', 'datum'),
-			['is_valid_date']
-		);
-
-		if ($this->form_validation->run() == false)
-		{
-			$this->terminateWithValidationErrors($this->form_validation->error_array());
-		}
-
-		$result = $this->PruefungModel->update(
-			[
-				'pruefung_id' => $pruefung_id
-			],
-			[	'lehreinheit_id' => $this->input->post('lehreinheit_id'),
-				'student_uid' =>  $this->input->post('student_uid'),
-				'mitarbeiter_uid' =>  $this->input->post('mitarbeiter_uid'),
-				'note' => $this->input->post('note'),
-				'pruefungstyp_kurzbz' => $this->input->post('pruefungstyp_kurzbz'),
-				'datum' => $this->input->post('datum'),
-				'anmerkung' => $this->input->post('anmerkung'),
-				'updatevon' => $authUID,
-				'updateamum' => date('c'),
-			]
-		);
-		$this->getDataOrTerminateWithError($result);
-
-		return $this->outputJsonSuccess(true);
+		$this->insertOrUpdatePruefung($pruefung_id);
 	}
 
 	/**
@@ -574,4 +370,198 @@ class Pruefung extends FHCAPI_Controller
 
 		return $this->terminateWithSuccess($data);
 	}
+
+	protected function insertOrUpdatePruefung($pruefung_id=null)
+	{
+		$authUID = getAuthUID();
+
+		$this->load->library('form_validation');
+
+		$this->form_validation->set_rules('lehreinheit_id', $this->p->t('lehre', 'lehreinheit'), 'required', [
+			'required' => $this->p->t('ui', 'error_fieldRequired', ['field' => $this->p->t('lehre', 'lehreinheit')]),
+		]);
+		$this->form_validation->set_rules('pruefungstyp_kurzbz', $this->p->t('lehre', 'pruefung'), 'required', [
+			'required' => $this->p->t('ui', 'error_fieldRequired', ['field' => $this->p->t('global', 'typ')]),
+		]);
+		$this->form_validation->set_rules(
+			'datum',
+			$this->p->t('global', 'datum'),
+			['is_valid_date']
+		);
+
+		if ($this->form_validation->run() == false)
+		{
+			$this->terminateWithValidationErrors($this->form_validation->error_array());
+		}
+
+		$this->load->model('education/Zeugnisnote_model', 'ZeugnisnoteModel');
+
+		$this->PruefungModel->db->trans_start();
+
+		if ($this->input->post('pruefungstyp_kurzbz') == "Termin2")
+		{
+			//Wenn ein 2. Termin angelegt wird, und kein 1. Termin vorhanden ist,
+			//dann wird auch ein 1. Termin angelegt mit der derzeitigen Zeugnisnote
+			$resultP = $this->PruefungModel->loadWhere(array(
+				'lehreinheit_id' => $this->input->post('lehreinheit_id'),
+				'student_uid' => $this->input->post('student_uid'),
+				'pruefungstyp_kurzbz' => 'Termin1'));
+
+			$termin1 = $this->getDataOrTerminateWithError($resultP);
+			if (!$termin1)
+			{
+				//check if existing Zeugnisnote
+				$this->ZeugnisnoteModel->addJoin('lehre.tbl_lehreinheit', 'lehrveranstaltung_id');
+
+				$this->ZeugnisnoteModel->db->where(
+					'lehre.tbl_zeugnisnote.studiensemester_kurzbz',
+					'lehre.tbl_lehreinheit.studiensemester_kurzbz',
+					false
+				);
+				$resultP = $this->ZeugnisnoteModel->loadWhere(array(
+					'lehrveranstaltung_id' => $this->input->post('lehrveranstaltung_id'),
+					'student_uid' => $this->input->post('student_uid')
+				));
+
+				$zeugnisnoten = $this->getDataOrTerminateWithError($resultP);
+				if ($zeugnisnoten)
+				{
+					$zeugnisnote = current($zeugnisnoten);
+
+					$resultN = $this->PruefungModel->insert([
+						'lehreinheit_id' => $this->input->post('lehreinheit_id'),
+						'student_uid' => $this->input->post('student_uid'),
+						'mitarbeiter_uid' => $this->input->post('mitarbeiter_uid'),
+						'datum' => $zeugnisnote->benotungsdatum,
+						'pruefungstyp_kurzbz' => 'Termin1',
+						'note' => $zeugnisnote->note,
+						'punkte' => $zeugnisnote->punkte,
+						'anmerkung' => 'automatisiert aus Zeugnisnote erstellt',
+						'insertamum' => date('c'),
+						'insertvon' => $authUID,
+					]);
+
+					$this->getDataOrTerminateWithError($resultN);
+				}
+				//Wenn keine Zeugnisnote vorhanden ist, dann wird kein
+				//1.Termin angelegt
+			}
+		}
+
+		if(intval($pruefung_id) > 0)
+		{
+			$result = $this->PruefungModel->update(
+				[
+					'pruefung_id' => $pruefung_id
+				],
+				[	'lehreinheit_id' => $this->input->post('lehreinheit_id'),
+					'student_uid' =>  $this->input->post('student_uid'),
+					'mitarbeiter_uid' =>  $this->input->post('mitarbeiter_uid'),
+					'note' => $this->input->post('note'),
+					'pruefungstyp_kurzbz' => $this->input->post('pruefungstyp_kurzbz'),
+					'datum' => $this->input->post('datum'),
+					'anmerkung' => $this->input->post('anmerkung'),
+					'updatevon' => $authUID,
+					'updateamum' => date('c'),
+				]
+			);
+		}
+		else
+		{
+			$result = $this->PruefungModel->insert([
+				'lehreinheit_id' => $this->input->post('lehreinheit_id'),
+				'student_uid' => $this->input->post('student_uid'),
+				'mitarbeiter_uid' => $this->input->post('mitarbeiter_uid'),
+				'datum' => $this->input->post('datum'),
+				'pruefungstyp_kurzbz' => $this->input->post('pruefungstyp_kurzbz'),
+				'note' => $this->input->post('note'),
+				'anmerkung' => $this->input->post('anmerkung'),
+				'insertamum' => date('c'),
+				'insertvon' => $authUID,
+				'punkte' => $this->input->post('punkte') ? str_replace(',', '.', $this->input->post('punkte')) : null
+			]);
+		}
+
+		$this->getDataOrTerminateWithError($result);
+
+		//get studiensemester_kurzbz and lehreveranstaltung_id from lehreinheit
+		$this->load->model('education/Lehreinheit_model', 'LehreinheitModel');
+
+		$result = $this->LehreinheitModel->load($this->input->post('lehreinheit_id'));
+
+		$lehreinheiten = $this->getDataOrTerminateWithError($result);
+
+		if (!$lehreinheiten) {
+			$this->terminateWithValidationErrors([
+				'lehreinheit_id' => $this->p->t('ui', 'error_fieldNotFound', [
+					'field' => $this->p->t('lehre', 'lehreinheit')
+				])
+			]);
+		}
+		$lehreinheit = current($lehreinheiten);
+		$studiensemester_kurzbz = $lehreinheit->studiensemester_kurzbz;
+		$lehrveranstaltung_id = $lehreinheit->lehrveranstaltung_id;
+
+		//check if existing zeugnisnote
+		$result = $this->ZeugnisnoteModel->loadWhere(array(
+			'lehrveranstaltung_id' => $lehrveranstaltung_id,
+			'student_uid' => $this->input->post('student_uid'),
+			'studiensemester_kurzbz' => $studiensemester_kurzbz
+		));
+
+		$zeugnisnoten = $this->getDataOrTerminateWithError($result);
+
+		if (!$zeugnisnoten)
+		{
+			//insert zeugnisnote, if not existing
+			$result = $this->ZeugnisnoteModel->insert(array(
+				'lehrveranstaltung_id' => $lehrveranstaltung_id,
+				'student_uid' => $this->input->post('student_uid'),
+				'studiensemester_kurzbz' => $studiensemester_kurzbz,
+				'note' => $this->input->post('note'),
+				'uebernahmedatum' => date('c'),
+				'benotungsdatum' => $this->input->post('datum'),
+				'insertamum' => date('c'),
+				'insertvon' =>  $authUID,
+				'punkte' => $this->input->post('punkte') ? str_replace(',', '.', $this->input->post('punkte')) : null
+			));
+
+			$this->getDataOrTerminateWithError($result);
+
+			$this->PruefungModel->db->trans_complete();
+			$this->terminateWithSuccess();
+		}
+
+		$note = current($zeugnisnoten);
+		$uebernahmedatum = new DateTime($note->uebernahmedatum);
+		$benotungsdatum = new DateTime($note->benotungsdatum);
+		$pruefungsdatum = new DateTime($this->input->post('datum'));
+
+		$checkDate = $note->uebernahmedatum === '' || $benotungsdatum > $uebernahmedatum
+			? $benotungsdatum
+			: $uebernahmedatum;
+
+		if ($checkDate > $pruefungsdatum && $this->input->post('note') !== $note->note)
+		{
+			$this->PruefungModel->db->trans_complete();
+			$this->terminateWithSuccess($this->p->t('exam', 'hinweis_changeAfterExamDate'));
+		}
+
+		//update zeugnisnote, if existing and valid datum
+		$result = $this->ZeugnisnoteModel->update([
+			'lehrveranstaltung_id' => $lehrveranstaltung_id,
+			'student_uid' => $this->input->post('student_uid'),
+			'studiensemester_kurzbz' => $studiensemester_kurzbz
+		], [
+			'note' => $this->input->post('note'),
+			'uebernahmedatum' => date('c'),
+			'benotungsdatum' => $this->input->post('datum'),
+			'updateamum' => date('c'),
+			'updatevon' =>  $authUID,
+			'punkte' => $this->input->post('punkte') ? str_replace(',', '.', $this->input->post('punkte')) : null
+		]);
+
+		$this->PruefungModel->db->trans_complete();
+		$this->terminateWithSuccess();
+	}
 }
diff --git a/application/controllers/api/frontend/v1/stv/Students.php b/application/controllers/api/frontend/v1/stv/Students.php
index 12440f036..9dbea65f2 100644
--- a/application/controllers/api/frontend/v1/stv/Students.php
+++ b/application/controllers/api/frontend/v1/stv/Students.php
@@ -765,6 +765,86 @@ class Students extends FHCAPI_Controller
 		$this->terminateWithSuccess($data);
 	}
 
+	/**
+	 * @param string		$studiensemester_kurzbz
+	 *
+	 * @return void
+	 */
+	public function search($studiensemester_kurzbz)
+	{
+		$this->addMeta('ci_method', __FUNCTION__);
+		$this->addMeta('ci_params', array(
+			'studiensemester_kurzbz' => $studiensemester_kurzbz
+		));
+
+		$this->load->library('SearchLib', [ 'config' => 'searchstv' ]);
+		$this->load->library('form_validation');
+
+		$this->form_validation->set_rules('searchstr', 'searchstr', 'required');
+		$this->form_validation->set_rules('types[]', 'types', 'required');
+
+		if (!$this->form_validation->run())
+			$this->terminateWithValidationErrors($this->form_validation->error_array());
+
+		$result = $this->searchlib->search($this->input->post('searchstr'), $this->input->post('types'));
+
+		$data = $this->getDataOrTerminateWithError($result);
+
+
+		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
+
+		$this->prepareQuery($studiensemester_kurzbz);
+
+		$this->PrestudentModel->addSelect("COALESCE(v.semester::text, CASE WHEN public.get_rolle_prestudent(tbl_prestudent.prestudent_id, NULL) IN ('Aufgenommener', 'Bewerber', 'Wartender', 'interessent') THEN public.get_absem_prestudent(tbl_prestudent.prestudent_id, NULL)::text ELSE ''::text END) AS semester", false);
+		$this->PrestudentModel->addSelect('v.verband');
+		$this->PrestudentModel->addSelect('v.gruppe');
+
+		//add status per semester
+		$this->PrestudentModel->addSelect(
+			"(
+				SELECT status_kurzbz
+				FROM public.tbl_prestudentstatus pss
+				WHERE pss.prestudent_id = public.tbl_prestudent.prestudent_id
+				  AND pss.studiensemester_kurzbz = " . $this->PrestudentModel->escape($studiensemester_kurzbz) . "
+				ORDER BY GREATEST(pss.datum, '0001-01-01') DESC
+				LIMIT 1
+				) AS statusofsemester"
+		);
+
+		$this->addSelectPrioRel();
+
+		$this->addFilter($studiensemester_kurzbz);
+
+		$prestudent_ids = [];
+		$student_uids = [];
+			$this->addMeta('data', $data);
+		foreach ($data as $row) {
+			$dataset = json_decode($row->data);
+			if ($row->type == 'prestudent') {
+				$prestudent_ids[] = $dataset->prestudent_id;
+			} elseif ($row->type == 'student') {
+				$student_uids[] = $dataset->uid;
+			}
+		}
+
+		if ($prestudent_ids && $student_uids) {
+			$this->PrestudentModel->db->where_in('tbl_prestudent.prestudent_id', $prestudent_ids);
+			$this->PrestudentModel->db->or_where_in('s.student_uid', $student_uids);
+		} elseif ($prestudent_ids) {
+			$this->PrestudentModel->db->where_in('tbl_prestudent.prestudent_id', $prestudent_ids);
+		} elseif ($student_uids) {
+			$this->PrestudentModel->db->where_in('s.student_uid', $student_uids);
+		} else {
+			$this->terminateWithSuccess([]);
+		}
+
+		$result = $this->PrestudentModel->load();
+
+		$data = $this->getDataOrTerminateWithError($result);
+
+		$this->terminateWithSuccess($data);
+	}
+
 	/**
 	 * @param string|null	$studiensemester_kurzbz
 	 * @param string		$type
diff --git a/application/controllers/api/frontend/v1/stv/Verband.php b/application/controllers/api/frontend/v1/stv/Verband.php
index 9fcd97c91..eb25a548b 100644
--- a/application/controllers/api/frontend/v1/stv/Verband.php
+++ b/application/controllers/api/frontend/v1/stv/Verband.php
@@ -165,7 +165,17 @@ class Verband extends FHCAPI_Controller
 		
 		$this->StudiengangModel->addDistinct();
 		$this->StudiengangModel->addSelect("CONCAT(" . $this->StudiengangModel->escape($link) . ", semester) AS link", false);
-		$this->StudiengangModel->addSelect("CONCAT(UPPER(CONCAT(typ, kurzbz)), '-', semester, (SELECT CASE WHEN bezeichnung IS NULL OR bezeichnung='' THEN ''::TEXT ELSE CONCAT(' (', bezeichnung, ')') END FROM public.tbl_lehrverband WHERE studiengang_kz=v.studiengang_kz AND semester=v.semester ORDER BY verband, gruppe LIMIT 1)) AS name", false);
+		$this->StudiengangModel->addSelect("CONCAT(
+			UPPER(CONCAT(typ, kurzbz)), 
+			'-', 
+			semester, 
+			(
+				SELECT CASE WHEN bezeichnung IS NULL OR bezeichnung='' THEN ''::TEXT ELSE CONCAT(' (', bezeichnung, ')') END 
+				FROM public.tbl_lehrverband 
+				WHERE studiengang_kz=v.studiengang_kz AND semester=v.semester 
+				ORDER BY verband, gruppe LIMIT 1
+			)
+		) AS name", false);
 
 		$this->StudiengangModel->addSelect('semester');
 		$this->StudiengangModel->addSelect($this->StudiengangModel->escape($studiengang_kz) . '::integer AS stg_kz', false);
@@ -173,6 +183,7 @@ class Verband extends FHCAPI_Controller
 		$this->StudiengangModel->addOrder('semester');
 
 		if ($org_form !== null) {
+			$this->StudiengangModel->addSelect("v.orgform_kurzbz");
 			$this->StudiengangModel->db->group_start();
 			$this->StudiengangModel->db->where('v.semester', 0);
 			$this->StudiengangModel->db->or_where('v.orgform_kurzbz', $org_form);
@@ -188,6 +199,7 @@ class Verband extends FHCAPI_Controller
 		array_unshift($list, [
 			'name' => 'PreStudent',
 			'link' => $link . 'prestudent',
+			'no_sem_reload' => true,
 			'stg_kz' => (int)$studiengang_kz,
 			'children' => $this->getStdSem($link . 'prestudent/', $studiengang_kz)
 		]);
@@ -216,7 +228,6 @@ class Verband extends FHCAPI_Controller
 					$list = array_merge($list, $result);
 				}
 			}
-
 		}
 		$this->terminateWithSuccess($list);
 	}
diff --git a/application/controllers/api/v1/person/Person.php b/application/controllers/api/v1/person/Person.php
index 6a373137f..935fbae62 100644
--- a/application/controllers/api/v1/person/Person.php
+++ b/application/controllers/api/v1/person/Person.php
@@ -233,10 +233,10 @@ class Person extends API_Controller
 				//Quersumme bilden
 				for ($i = 0; $i < 10; $i++)
 				{
-					$erg += $gewichtung[$i] * $tmpSvnr{$i};
+					$erg += $gewichtung[$i] * $tmpSvnr[$i];
 				}
 
-				if ($tmpSvnr{3} != ($erg % 11)) //Vergleichen der Pruefziffer mit Quersumme Modulo 11
+				if ($tmpSvnr[3] != ($erg % 11)) //Vergleichen der Pruefziffer mit Quersumme Modulo 11
 				{
 					return error('SVNR ist ungueltig');
 				}
@@ -244,7 +244,7 @@ class Person extends API_Controller
 				if (mb_strlen($person['svnr']) == 12)
 				{
 					$last = substr($person['svnr'], 10, 12);
-					if ($last{0} != 'v' || !is_numeric($last{1}))
+					if ($last[0] != 'v' || !is_numeric($last[1]))
 					{
 						return error('SVNR ist ungueltig');
 					}
diff --git a/application/controllers/system/infocenter/InfoCenter.php b/application/controllers/system/infocenter/InfoCenter.php
index 1a4f566e6..eaa207ff1 100644
--- a/application/controllers/system/infocenter/InfoCenter.php
+++ b/application/controllers/system/infocenter/InfoCenter.php
@@ -22,6 +22,7 @@ class InfoCenter extends Auth_Controller
 	const REIHUNGSTESTABSOLVIERT_PAGE = 'reihungstestAbsolviert';
 	const ABGEWIESEN_PAGE = 'abgewiesen';
 	const AUFGENOMMEN_PAGE = 'aufgenommen';
+	const ONBOARDING_PAGE = 'onboarding';
 	const SHOW_DETAILS_PAGE = 'showDetails';
 	const SHOW_ZGV_DETAILS_PAGE = 'showZGVDetails';
 	const ZGV_UBERPRUEFUNG_PAGE = 'ZGVUeberpruefung';
@@ -116,6 +117,7 @@ class InfoCenter extends Auth_Controller
 				'index' => 'infocenter:r',
 				'freigegeben' => 'infocenter:r',
 				'abgewiesen' => 'infocenter:r',
+				'onboarding' => 'infocenter:r',
 				'aufgenommen' => 'infocenter:r',
 				'reihungstestAbsolviert' => 'infocenter:r',
 				'showDetails' => 'infocenter:r',
@@ -230,6 +232,13 @@ class InfoCenter extends Auth_Controller
 
 		$this->load->view('system/infocenter/infocenterAbgewiesen.php');
 	}
+
+	public function onboarding()
+	{
+		$this->_setNavigationMenu(self::ONBOARDING_PAGE); // define the navigation menu for this page
+
+		$this->load->view('system/infocenter/onboarding.php');
+	}
 	
 	/**
 	 * Aufgenommene page of the InfoCenter tool
@@ -1553,6 +1562,7 @@ class InfoCenter extends Auth_Controller
 		$reihungstestAbsolviertLink = site_url(self::INFOCENTER_URI.'/'.self::REIHUNGSTESTABSOLVIERT_PAGE);
 		$abgewiesenLink = site_url(self::INFOCENTER_URI.'/'.self::ABGEWIESEN_PAGE);
 		$aufgenommenLink = site_url(self::INFOCENTER_URI.'/'.self::AUFGENOMMEN_PAGE);
+		$onboardingLink = site_url(self::INFOCENTER_URI.'/'.self::ONBOARDING_PAGE);
 
 		$currentFilterId = $this->input->get(self::FILTER_ID);
 		if (isset($currentFilterId))
@@ -1561,6 +1571,7 @@ class InfoCenter extends Auth_Controller
 			$reihungstestAbsolviertLink .= '?'.self::PREV_FILTER_ID.'='.$currentFilterId;
 			$abgewiesenLink .= '?'.self::PREV_FILTER_ID.'='.$currentFilterId;
 			$aufgenommenLink .= '?'.self::PREV_FILTER_ID.'='.$currentFilterId;
+			$onboardingLink .= '?'.self::PREV_FILTER_ID.'='.$currentFilterId;
 		}
 
 		$this->navigationlib->setSessionMenu(
@@ -1624,6 +1635,18 @@ class InfoCenter extends Auth_Controller
 					'', 				// target
 					40   				// sort
 				),
+				'ohnePrestudent' => $this->navigationlib->oneLevel(
+					'Electronic Onboarding',		// description
+					$onboardingLink,	// link
+					null,				// children
+					'users',		// icon
+					null,				// subscriptDescription
+					false,				// expand
+					null,				// subscriptLinkClass
+					null, 				// subscriptLinkValue
+					'', 				// target
+					50   				// sort
+				),
 			)
 		);
 	}
@@ -1650,6 +1673,8 @@ class InfoCenter extends Auth_Controller
 			$link = site_url(self::ZGV_UEBERPRUEFUNG_URI);
 		if ($origin_page === self::ABGEWIESEN_PAGE)
 			$link = site_url(self::INFOCENTER_URI.'/'.self::ABGEWIESEN_PAGE);
+		if ($origin_page === self::ONBOARDING_PAGE)
+			$link = site_url(self::INFOCENTER_URI.'/'.self::ONBOARDING_PAGE);
 
 		if ($origin_page === self::AUFGENOMMEN_PAGE)
 			$link = site_url(self::INFOCENTER_URI.'/'.self::AUFGENOMMEN_PAGE);
@@ -1691,6 +1716,7 @@ class InfoCenter extends Auth_Controller
 		$freigegebenLink = site_url(self::INFOCENTER_URI.'/'.self::FREIGEGEBEN_PAGE);
 		$absolviertLink = site_url(self::INFOCENTER_URI.'/'.self::REIHUNGSTESTABSOLVIERT_PAGE);
 		$abgewiesenLink = site_url(self::INFOCENTER_URI.'/'.self::ABGEWIESEN_PAGE);
+		$onboardingLink = site_url(self::INFOCENTER_URI.'/'.self::ONBOARDING_PAGE);
 		$prevFilterId = $this->input->get(self::PREV_FILTER_ID);
 		if (isset($prevFilterId))
 		{
@@ -1767,6 +1793,24 @@ class InfoCenter extends Auth_Controller
 				)
 			);
 		}
+		if($page == self::ONBOARDING_PAGE)
+		{
+			$this->navigationlib->setSessionElementMenu(
+				'onboarding',
+				$this->navigationlib->oneLevel(
+					'Electronic Onboarding',		// description
+					$onboardingLink,	// link
+					null,				// children
+					'users',			// icon
+					null,				// subscriptDescription
+					false,				// expand
+					null,				// subscriptLinkClass
+					null, 				// subscriptLinkValue
+					'', 				// target
+					50   				// sort
+				)
+			);
+		}
 	}
 
 	/**
diff --git a/application/views/Studentenverwaltung.php b/application/views/Studentenverwaltung.php
index 01e611657..1cd28d735 100644
--- a/application/views/Studentenverwaltung.php
+++ b/application/views/Studentenverwaltung.php
@@ -22,7 +22,8 @@
 			'public/css/components/function.css'
 		],
 		'customJSs' => [
-			'vendor/vuejs/vuedatepicker_js/vue-datepicker.iife.js'
+			'vendor/vuejs/vuedatepicker_js/vue-datepicker.iife.js',
+			'vendor/moment/luxonjs/luxon.min.js'
 			#'vendor/npm-asset/primevue/tree/tree.min.js',
 			#'vendor/npm-asset/primevue/toast/toast.min.js'
 		],
@@ -53,6 +54,8 @@ $configArray = [
 			active-addons="<?= defined('ACTIVE_ADDONS') ? ACTIVE_ADDONS : ''; ?>"
 			stv-root="<?= site_url('Studentenverwaltung'); ?>"
 			cis-root="<?= CIS_ROOT; ?>"
+			avatar-url="<?= site_url('Cis/Pub/bild/person/' . getAuthPersonId()); ?>" 
+			logout-url="<?= site_url('Cis/Auth/logout'); ?>"
 			:permissions="<?= htmlspecialchars(json_encode($permissions)); ?>"
 			:config="<?=  htmlspecialchars(json_encode($configArray)); ?>"
 			>
diff --git a/application/views/system/infocenter/onboarding.php b/application/views/system/infocenter/onboarding.php
new file mode 100644
index 000000000..1f5bae847
--- /dev/null
+++ b/application/views/system/infocenter/onboarding.php
@@ -0,0 +1,47 @@
+<?php
+	$this->load->view(
+		'templates/FHC-Header',
+		array(
+			'title' => 'Info Center',
+			'jquery3' => true,
+			'jqueryui1' => true,
+			'jquerycheckboxes1' => true,
+			'bootstrap3' => true,
+			'fontawesome4' => true,
+			'sbadmintemplate3' => true,
+			'tablesorter2' => true,
+			'ajaxlib' => true,
+			'filterwidget' => true,
+			'navigationwidget' => true,
+			'dialoglib' => true,
+			'phrases' => array(
+				'person' => array('vorname', 'nachname'),
+				'ui' => array('bitteEintragWaehlen')
+			),
+			'customCSSs' => array('public/css/sbadmin2/tablesort_bootstrap.css', 'public/css/infocenter/infocenterPersonDataset.css'),
+			'customJSs' => array('public/js/bootstrapper.js', 'public/js/infocenter/rueckstellung.js', 'public/js/infocenter/infocenterPersonDataset.js')
+		)
+	);
+?>
+
+	<div id="wrapper">
+
+		<?php echo $this->widgetlib->widget('NavigationWidget'); ?>
+
+		<div id="page-wrapper">
+			<div class="container-fluid">
+				<div class="row">
+					<div class="col-lg-12">
+						<h3 class="page-header">
+							Electronic Onboarding
+						</h3>
+					</div>
+				</div>
+				<div>
+					<?php $this->load->view('system/infocenter/onboardingData.php'); ?>
+				</div>
+			</div>
+		</div>
+	</div>
+
+<?php $this->load->view('templates/FHC-Footer'); ?>
diff --git a/application/views/system/infocenter/onboardingData.php b/application/views/system/infocenter/onboardingData.php
new file mode 100644
index 000000000..5ee66fdde
--- /dev/null
+++ b/application/views/system/infocenter/onboardingData.php
@@ -0,0 +1,116 @@
+<?php
+
+	$APP = '\'infocenter\'';
+	$KENNZEICHEN = '\'eobRegistrierungsId\'';
+
+$query = '
+		SELECT
+			p.person_id AS "PersonId",
+			p.vorname AS "Vorname",
+			p.nachname AS "Nachname",
+			pl.zeitpunkt AS "LockDate",
+			pl.lockuser AS "LockUser",
+			rueck.datum_bis AS "HoldDate",
+			rueck.bezeichnung AS "Rueckstellgrund"
+		FROM public.tbl_person p
+			JOIN tbl_kennzeichen ON p.person_id = tbl_kennzeichen.person_id AND kennzeichentyp_kurzbz = '. $KENNZEICHEN .'
+			LEFT JOIN (
+					SELECT tpl.person_id,
+						   tpl.zeitpunkt,
+						   sp.nachname AS lockuser
+					  FROM system.tbl_person_lock tpl
+					  JOIN public.tbl_benutzer sb USING (uid)
+					  JOIN public.tbl_person sp ON sb.person_id = sp.person_id
+					 WHERE tpl.app = '.$APP.'
+				 ) pl ON p.person_id = pl.person_id
+			LEFT JOIN (
+				SELECT
+					tbl_rueckstellung.person_id,
+					tbl_rueckstellung.datum_bis,
+					tbl_rueckstellung.status_kurzbz,
+					array_to_json(bezeichnung_mehrsprachig::varchar[])->>0 as bezeichnung
+				FROM public.tbl_rueckstellung
+					JOIN public.tbl_rueckstellung_status USING(status_kurzbz)
+					JOIN public.tbl_person sp ON tbl_rueckstellung.person_id = sp.person_id
+				WHERE tbl_rueckstellung.rueckstellung_id =
+				(
+					SELECT srueck.rueckstellung_id
+					FROM public.tbl_rueckstellung srueck
+					WHERE srueck.person_id = tbl_rueckstellung.person_id
+						AND datum_bis >= NOW()
+					ORDER BY srueck.datum_bis DESC LIMIT 1
+				)
+			) rueck ON rueck.person_id = p.person_id
+		WHERE p.person_id NOT IN (SELECT person_id FROM public.tbl_prestudent)';
+
+	$filterWidgetArray = array(
+		'query' => $query,
+		'app' => InfoCenter::APP,
+		'datasetName' => 'onboarding',
+		'filter_id' => $this->input->get('filter_id'),
+		'requiredPermissions' => 'infocenter',
+		'datasetRepresentation' => 'tablesorter',
+		'checkboxes' => 'PersonId',
+		'additionalColumns' => array('Details'),
+		'columnsAliases' => array(
+			'PersonId',
+			ucfirst($this->p->t('person', 'vorname')) ,
+			ucfirst($this->p->t('person', 'nachname')),
+			ucfirst($this->p->t('global', 'sperrdatum')),
+			ucfirst($this->p->t('global', 'gesperrtVon')),
+			ucfirst($this->p->t('infocenter', 'rueckstelldatum')),
+			ucfirst($this->p->t('infocenter', 'rueckstellgrund')),
+		),
+
+		'formatRow' => function($datasetRaw) {
+			/* NOTE: Dont use $this here for PHP Version compatibility */
+			$datasetRaw->{'Details'} = sprintf(
+				'<a href="%s?person_id=%s&origin_page=%s&fhc_controller_id=%s&prev_filter_id=%s">Details</a>',
+				site_url('system/infocenter/InfoCenter/showDetails'),
+				$datasetRaw->{'PersonId'},
+				'onboarding',
+				(isset($_GET['fhc_controller_id']) ? $_GET['fhc_controller_id'] : ''),
+				(isset($_GET['filter_id']) ? $_GET['filter_id'] : '')
+			);
+
+			if ($datasetRaw->{'LockDate'} == null)
+			{
+				$datasetRaw->{'LockDate'} = '-';
+			}
+
+			if ($datasetRaw->{'LockUser'} == null)
+			{
+				$datasetRaw->{'LockUser'} = '-';
+			}
+
+			if ($datasetRaw->{'HoldDate'} == null)
+			{
+				$datasetRaw->{'HoldDate'} = '-';
+			}
+			else
+			{
+				$datasetRaw->{'HoldDate'} = date_format(date_create($datasetRaw->{'HoldDate'}), 'Y-m-d H:i');
+			}
+
+			if ($datasetRaw->{'Rueckstellgrund'} === null)
+			{
+				$datasetRaw->{'Rueckstellgrund'} = '-';
+			}
+
+			return $datasetRaw;
+		},
+
+		'markRow' => function($datasetRaw) {
+
+			if ($datasetRaw->LockDate != null)
+			{
+				return FilterWidget::DEFAULT_MARK_ROW_CLASS;
+			}
+		}
+
+
+
+	);
+
+	echo $this->widgetlib->widget('FilterWidget', $filterWidgetArray);
+?>
diff --git a/content/statistik/notenspiegel.php b/content/statistik/notenspiegel.php
index 1a7651296..0901b834f 100644
--- a/content/statistik/notenspiegel.php
+++ b/content/statistik/notenspiegel.php
@@ -62,6 +62,11 @@ if(!$rechte->isBerechtigt('student/noten',$studiengang_kz, 's'))
 $semester = isset($_GET['semester'])?$_GET['semester']:'';
 $typ = isset($_GET['typ'])?$_GET['typ']:'';
 
+if(isset($_GET['studiensemester']) && preg_match('/[WS]S[0-9]{4}/', $_GET['studiensemester']))
+{
+	$semester_aktuell = $_GET['studiensemester'];
+}
+
 if($semester=='')
 	die('Bitte ein Semester auswaehlen');
 	
diff --git a/content/statistik/notenspiegel_erweitert.php b/content/statistik/notenspiegel_erweitert.php
index 2849a1895..67097ed22 100644
--- a/content/statistik/notenspiegel_erweitert.php
+++ b/content/statistik/notenspiegel_erweitert.php
@@ -64,6 +64,11 @@ if (!$rechte->isBerechtigt('student/noten', $studiengang_kz, 's'))
 $semester = isset($_GET['semester']) ? $_GET['semester'] : '';
 $typ = isset($_GET['typ']) ? $_GET['typ'] : '';
 
+if(isset($_GET['studiensemester']) && preg_match('/[WS]S[0-9]{4}/', $_GET['studiensemester']))
+{
+	$semester_aktuell = $_GET['studiensemester'];
+}
+
 if ($semester == '')
 	die('Bitte ein Semester auswaehlen');
 
diff --git a/include/File/CSV.php b/include/File/CSV.php
index c4c4d44ad..ea67181f1 100644
--- a/include/File/CSV.php
+++ b/include/File/CSV.php
@@ -178,7 +178,7 @@ class File_CSV
             return $field;
         }
 
-        if ($quote && $field{0} == $quote && $field{strlen($field)-1} == $quote) {
+        if ($quote && $field[0] == $quote && $field[strlen($field) - 1] == $quote) {
             return substr($field, 1, -1);
         }
         return $field;
@@ -230,7 +230,7 @@ class File_CSV
                 } elseif ($c == "\n" || $c == "\r") {
                     $sub = ($prev == "\r") ? 2 : 1;
                     if ((strlen($buff) >= $sub) &&
-                        ($buff{strlen($buff) - $sub} == $quote))
+                        ($buff[strlen($buff) - $sub] == $quote))
                     {
                         $in_quote = false;
                     }
@@ -312,9 +312,9 @@ class File_CSV
             $last =& $fields[count($fields) - 1];
             // Fallback to read the line with readQuoted when guess
             // that the simple explode won't work right
-            if (($last{strlen($last) - 1} == "\n"
-                && $last{0} == $conf['quote']
-                && $last{strlen(rtrim($last)) - 1} != $conf['quote'])
+            if (($last[strlen($last) - 1] == "\n"
+                && $last[0] == $conf['quote']
+                && $last[strlen(rtrim($last)) - 1] != $conf['quote'])
                 ||
                 (count($fields) != $conf['fields'])
                 // XXX perhaps there is a separator inside a quoted field
@@ -511,4 +511,4 @@ class File_CSV
         return true;
     }
 }
-?>
\ No newline at end of file
+?>
diff --git a/include/File/Util.php b/include/File/Util.php
index 941c61441..5474bc2a7 100644
--- a/include/File/Util.php
+++ b/include/File/Util.php
@@ -96,7 +96,7 @@ class File_Util
     {
         if (File_Util::isAbsolute($path)) {
             if (FILE_WIN32) {
-                return substr($path, $path{3} == '\\' ? 4 : 3);
+                return substr($path, $path[3] == '\\' ? 4 : 3);
             }
             return ltrim($path, '/');
         }
@@ -182,7 +182,7 @@ class File_Util
         if (FILE_WIN32) {
             return preg_match('/^[a-zA-Z]:(\\\|\/)/', $path);
         }
-        return ($path{0} == '/') || ($path{0} == '~');
+        return ($path[0] == '/') || ($path[0] == '~');
     } 
 
     /**
@@ -244,11 +244,11 @@ class File_Util
             } else {
                 $cwd   = getcwd();
                 $drive = substr($cwd, 0, 2);
-                if ($path{0} !== $separator{0}) {
+                if ($path[0] !== $separator[0]) {
                     $path  = substr($cwd, 3) . $separator . $path;
                 }
             }
-        } elseif ($path{0} !== $separator) {
+        } elseif ($path[0] !== $separator) {
             $path = getcwd() . $separator . $path;
         }
         
@@ -323,7 +323,7 @@ class File_Util
         
         $entries = array();
         for ($dir = dir($path); false !== $entry = $dir->read(); ) {
-            if ($list & FILE_LIST_DOTS || $entry{0} !== '.') {
+            if ($list & FILE_LIST_DOTS || $entry[0] !== '.') {
                 $isRef = ($entry === '.' || $entry === '..');
                 $isDir = $isRef || is_dir($path .'/'. $entry);
                 if (    ((!$isDir && $list & FILE_LIST_FILES)   ||
diff --git a/include/filter.class.php b/include/filter.class.php
index c3d1d6ac1..7100e6562 100644
--- a/include/filter.class.php
+++ b/include/filter.class.php
@@ -240,7 +240,7 @@ class filter extends basis_db
 								{
 									//$value->value = preg_replace('/(.*?)selected=.selected./', '$1', $value->value);
 									//$value->value = preg_replace('/(.*?)\s*[selected=?selected?]/', '$1', $value->value);
-									//$value->value = preg_replace('/(.*?)\s*selected="selected"\s*/', '${1}', $value->value);
+									//$value->value = preg_replace('/(.*?)\s*selected="selected"\s*/', '$[1]', $value->value);
 									//$value->value = preg_replace('/^\s*selected=.*?selected.*?\s*/', ' ', $value->value);
 									//$value->value = str_replace('selected=', '', $value->value);
 
diff --git a/include/securimage/WavFile.php b/include/securimage/WavFile.php
index 6d84fc725..d56dbd942 100644
--- a/include/securimage/WavFile.php
+++ b/include/securimage/WavFile.php
@@ -1532,7 +1532,7 @@ class WavFile
         } else {
             // replace
             for ($i = 0; $i < $sampleBytes; ++$i) {
-                $this->_samples{$offset + $i} = $sampleBinary{$i};
+                $this->_samples[$offset + $i] = $sampleBinary[$i];
             }
         }
 
diff --git a/include/securimage/securimage.php b/include/securimage/securimage.php
index 51d876672..820e8b92f 100644
--- a/include/securimage/securimage.php
+++ b/include/securimage/securimage.php
@@ -1435,7 +1435,7 @@ class Securimage
             $length = strlen($code['display']);
 
             for($i = 0; $i < $length; ++$i) {
-                $letter    = $code['display']{$i};
+                $letter    = $code['display'][$i];
                 $letters[] = $letter;
             }
         }
diff --git a/public/css/Cis4/Cis.css b/public/css/Cis4/Cis.css
index ff1b181dd..2bb467048 100644
--- a/public/css/Cis4/Cis.css
+++ b/public/css/Cis4/Cis.css
@@ -407,6 +407,7 @@ html {
   background-color: var(--fhc-background);
   border-color: var(--fhc-border);
   padding: var(--fhc-cis-main-py) var(--fhc-cis-main-px);
+  min-width: 0; /* fix flex-grow with tabulator exceeding width */
 }
 
 #cis-main .fa-arrow-up-right-from-square {
@@ -854,4 +855,4 @@ html {
 #cis-main .modal-footer {
 	background-color: var(--fhc-secondary);
 	
-}
\ No newline at end of file
+}
diff --git a/public/css/Studentenverwaltung.css b/public/css/Studentenverwaltung.css
index 56e99b937..eb6becc15 100644
--- a/public/css/Studentenverwaltung.css
+++ b/public/css/Studentenverwaltung.css
@@ -11,6 +11,24 @@
 html {
   font-size: .875em;
 }
+html.fs_xx-small {
+	font-size: .5em;
+}
+html.fs_x-small {
+	font-size: .625em;
+}
+html.fs_small {
+	font-size: .75em;
+}
+html.fs_normal {
+  font-size: .875em;
+}
+html.fs_big {
+  font-size: 1em;
+}
+html.fs_huge {
+	font-size: 1.125em;
+}
 
 #appMenu {
 	width: 300px;
@@ -43,6 +61,12 @@ html {
 	flex: 1 1 auto;
 }
 
+#nav-user-btn img {
+	object-fit: contain;
+	height: 2.5rem;
+	width: 2.5rem;
+}
+
 .tabulator-row.disabled.tabulator-row-odd .tabulator-cell {
 	color: var(--gray-400);
 }
@@ -160,4 +184,4 @@ html {
 
 .tiny-90 div.tox.tox-tinymce {
 	height: 90% !important;
-}
\ No newline at end of file
+}
diff --git a/public/css/components/AppMenu.css b/public/css/components/AppMenu.css
index b980c1efc..e142858f8 100644
--- a/public/css/components/AppMenu.css
+++ b/public/css/components/AppMenu.css
@@ -16,11 +16,15 @@
 	padding: .5rem 1rem;
 	text-decoration: none;
 }
+.fhc-app-menu li a.disabled {
+	--bs-link-opacity: .5;
+}
 .fhc-app-menu li a.active,
 .fhc-app-menu li a:hover {
 	--bs-link-color-rgb: var(--bs-link-hover-color-rgb);
 	background: var(--surface-hover);
 }
+.fhc-app-menu li a.disabled,
 .fhc-app-menu li a.active {
 	pointer-events: none;
 }
diff --git a/public/js/api/factory/stv/config.js b/public/js/api/factory/stv/config.js
new file mode 100644
index 000000000..c54b2f8b2
--- /dev/null
+++ b/public/js/api/factory/stv/config.js
@@ -0,0 +1,32 @@
+/**
+ * Copyright (C) 2025 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+export default {
+	get() {
+		return {
+			method: 'get',
+			url: 'api/frontend/v1/stv/config/get'
+		};
+	},
+	set(params) {
+		return {
+			method: 'post',
+			url: 'api/frontend/v1/stv/config/set',
+			params
+		};
+	}
+};
\ No newline at end of file
diff --git a/public/js/api/factory/stv/students.js b/public/js/api/factory/stv/students.js
index 07d4453d8..cae2f31b2 100644
--- a/public/js/api/factory/stv/students.js
+++ b/public/js/api/factory/stv/students.js
@@ -46,6 +46,14 @@ export default {
 			url: url
 		};
 	},
+	search(params, studiensemester_kurzbz) {
+		return {
+			method: 'post',
+			url: 'api/frontend/v1/stv/students/search/'
+				+ encodeURIComponent(studiensemester_kurzbz),
+			params
+		};
+	},
 	verband(relative_path) {
 		return {
 			method: 'get',
diff --git a/public/js/apps/Studentenverwaltung.js b/public/js/apps/Studentenverwaltung.js
index 5eda16dd6..e6f77d5f5 100644
--- a/public/js/apps/Studentenverwaltung.js
+++ b/public/js/apps/Studentenverwaltung.js
@@ -148,6 +148,44 @@ const router = VueRouter.createRouter({
 				next();
 			}
 		},
+		{
+			name: 'search',
+			path: `/${ciPath}/studentenverwaltung/:studiensemester_kurzbz/search/:searchstr`,
+			component: FhcStudentenverwaltung,
+			props(route) {
+				return {
+					url_studiensemester_kurzbz: route.params.studiensemester_kurzbz,
+					url_mode: 'search',
+					url_prestudent_id: route.params.searchstr
+				};
+			},
+			beforeEnter(to, from, next) {
+				const isSemester = /^[WS]S\d{4}$/.test(to.params.studiensemester_kurzbz);
+				if (!isSemester) {
+					return next({name: 'index'});
+				}
+				next();
+			}
+		},
+		{
+			name: 'search_w_types',
+			path: `/${ciPath}/studentenverwaltung/:studiensemester_kurzbz/search/:types/:searchstr`,
+			component: FhcStudentenverwaltung,
+			props(route) {
+				return {
+					url_studiensemester_kurzbz: route.params.studiensemester_kurzbz,
+					url_mode: 'search',
+					url_prestudent_id: route.params.type + '/' + route.params.searchstr
+				};
+			},
+			beforeEnter(to, from, next) {
+				const isSemester = /^[WS]S\d{4}$/.test(to.params.studiensemester_kurzbz);
+				if (!isSemester) {
+					return next({name: 'index'});
+				}
+				next();
+			}
+		},
 		{
 			path: '/:pathMatch(.*)*',
 			redirect: {
diff --git a/public/js/components/AppConfig.js b/public/js/components/AppConfig.js
new file mode 100644
index 000000000..b6b6aaeac
--- /dev/null
+++ b/public/js/components/AppConfig.js
@@ -0,0 +1,135 @@
+/**
+ * Copyright (C) 2025 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import BsModal from "./Bootstrap/Modal.js";
+import FhcForm from "./Form/Form.js";
+import FormInput from "./Form/Input.js";
+
+
+export default {
+	name: 'AppConfig',
+	components: {
+		BsModal,
+		FhcForm,
+		FormInput
+	},
+	emits: [
+		'update:modelValue'
+	],
+	props: {
+		modelValue: {
+			type: Object,
+			required: true
+		},
+		endpoints: {
+			type: Object,
+			required: true
+		}
+	},
+	data() {
+		return {
+			setup: {},
+			tempValues: {}
+		};
+	},
+	watch: {
+		'$p.user_language.value'(n, o) {
+			if (n !== o && o !== undefined && Object.keys(this.setup).length) {
+				this.$api
+					.call(this.endpoints.get())
+					.then(res => {
+						this.setup = {};
+						Object.keys(res.data).forEach(key => {
+							const binding = { ...res.data[key] };
+							delete binding.value;
+							delete binding.options;
+							const options = res.data[key].options;
+							this.setup[key] = {
+								binding,
+								options
+							};
+						});
+					})
+					.catch(this.$fhcAlert.handleSystemErrors);
+			}
+		}
+
+	},
+	methods: {
+		update() {
+			this.$refs.form
+				.call(this.endpoints.set(this.tempValues))
+				.then(() => {
+					this.$emit('update:modelValue', { ...this.tempValues });
+					this.$refs.modal.hide();
+					this.$fhcAlert.alertSuccess(this.$p.t('ui/settings_saved'));
+				})
+				.catch(this.$fhcAlert.handleSystemErrors);
+		}
+	},
+	created() {
+		this.$api
+			.call(this.endpoints.get())
+			.then(res => {
+				Object.keys(res.data).forEach(key => {
+					const binding = { ...res.data[key] };
+					delete binding.value;
+					delete binding.options;
+					const options = res.data[key].options;
+					this.tempValues[key] = res.data[key].value;
+					this.setup[key] = {
+						binding,
+						options
+					};
+				});
+				this.$emit('update:modelValue', { ...this.tempValues });
+			})
+			.catch(this.$fhcAlert.handleSystemErrors);
+	},
+	template: /* html */`
+	<fhc-form class="stv-config" ref="form" @submit.prevent="update">
+		<bs-modal
+			ref="modal"
+			class="fade"
+			id="configModal"
+			dialog-class="modal-lg"
+			@hidden-bs-modal="tempValues = { ...modelValue }"
+		>
+			<template #title>{{ $p.t('ui/settings') }}</template>
+			<template #default>
+				<div class="d-flex flex-column gap-5">
+					<form-input
+						v-for="(value, key) in setup"
+						v-model="tempValues[key]"
+						v-bind="value.binding"
+					>
+						<option
+							v-for="(label, val) in value.options"
+							:key="val"
+							:value="val"
+						>{{ label }}</option>
+					</form-input>
+				</div>
+			</template>
+			<template #footer>
+				<button class="btn btn-primary" type="submit">
+					{{ $p.t('ui/speichern') }}
+				</button>
+			</template>
+		</bs-modal>
+	</fhc-form>`
+};
diff --git a/public/js/components/AppMenu.js b/public/js/components/AppMenu.js
index 33d35f8df..9e85debcd 100644
--- a/public/js/components/AppMenu.js
+++ b/public/js/components/AppMenu.js
@@ -64,5 +64,6 @@ export default {
 				{{ menu.description }}
 			</a>
 		</li>
+		<slot />
 	</ul>`
 };
diff --git a/public/js/components/Calendar/Base/Grid.js b/public/js/components/Calendar/Base/Grid.js
index c232dd955..3418a9151 100644
--- a/public/js/components/Calendar/Base/Grid.js
+++ b/public/js/components/Calendar/Base/Grid.js
@@ -316,7 +316,7 @@ export default {
 	template: /* html */`
 	<div
 		class="fhc-calendar-base-grid"
-		style="display:grid;width:100%;height:100%"
+		style="display:grid;width:100%;height:100%;overflow:auto"
 		:style="'grid-template-' + axisRow + 's:auto' + (allDayEvents ? ' auto ' : ' ') + '1fr;grid-template-' + axisCol + 's:auto ' + styleGridCols"
 	>
 		<div
diff --git a/public/js/components/LVVerwaltung/LVVerwaltung.js b/public/js/components/LVVerwaltung/LVVerwaltung.js
index f9b153ead..42c50bdfa 100644
--- a/public/js/components/LVVerwaltung/LVVerwaltung.js
+++ b/public/js/components/LVVerwaltung/LVVerwaltung.js
@@ -124,6 +124,10 @@ export default {
 					? `${this.stg}/${this.semester}`
 					: this.stg;
 			}
+			else
+			{
+				this.selectedStudiengang = '';
+			}
 			this.filter = filter;
 		},
 		handleRowClicked(data)
@@ -163,6 +167,7 @@ export default {
 			const routeName = this.filter.emp ? 'byEmp' : 'byStg';
 			const params = { stg };
 
+			params.semester = '';
 			if (semester !== null)
 				params.semester = semester;
 			if (studiensemester_kurzbz)
diff --git a/public/js/components/Messages/Details/TableMessages.js b/public/js/components/Messages/Details/TableMessages.js
index 2a12128eb..3b3ca39b5 100644
--- a/public/js/components/Messages/Details/TableMessages.js
+++ b/public/js/components/Messages/Details/TableMessages.js
@@ -132,9 +132,10 @@ export default {
 						frozen: true
 					}
 					],
-				layout: 'fitDataFill',
+				layout: 'fitDataStretchFrozen',
 				layoutColumnsOnNewData:	false,
 				height: '400',
+				selectable: 1,
 				selectableRangeMode: 'click',
 				index: 'message_id',
 				pagination: true,
@@ -147,7 +148,7 @@ export default {
 				dataTreeCollapseElement:"<i class='fas fa-minus-square'></i>",
 				dataTreeChildIndent: 15,
 				dataTreeStartExpanded: false,
-				persistenceID: 'core-message',
+				persistenceID: 'core-message-2025112401',
 				locale: 'de',
 				"langs": {
 					"de":{ //German language definition
diff --git a/public/js/components/Stv/Studentenverwaltung.js b/public/js/components/Stv/Studentenverwaltung.js
index a1e38875d..e3a750e0c 100644
--- a/public/js/components/Stv/Studentenverwaltung.js
+++ b/public/js/components/Stv/Studentenverwaltung.js
@@ -16,8 +16,10 @@
  */
 
 import CoreSearchbar from "../searchbar/searchbar.js";
+import NavLanguage from "../navigation/Language.js";
 import VerticalSplit from "../verticalsplit/verticalsplit.js";
 import AppMenu from "../AppMenu.js";
+import AppConfig from "../AppConfig.js";
 import StvVerband from "./Studentenverwaltung/Verband.js";
 import StvList from "./Studentenverwaltung/List.js";
 import StvDetails from "./Studentenverwaltung/Details.js";
@@ -26,14 +28,17 @@ import StvStudiensemester from "./Studentenverwaltung/Studiensemester.js";
 import ApiSearchbar from "../../api/factory/searchbar.js";
 import ApiStv from "../../api/factory/stv.js";
 import ApiStvVerband from '../../api/factory/stv/verband.js';
+import ApiStvConfig from '../../api/factory/stv/config.js';
 
 
 export default {
 	name: 'Studentenverwaltung',
 	components: {
 		CoreSearchbar,
+		NavLanguage,
 		VerticalSplit,
 		AppMenu,
+		AppConfig,
 		StvVerband,
 		StvList,
 		StvDetails,
@@ -45,6 +50,8 @@ export default {
 		permissions: Object,
 		stvRoot: String,
 		cisRoot: String,
+		avatarUrl: String,
+		logoutUrl: String,
 		activeAddons: String, // semicolon separated list of active addons
 		url_studiensemester_kurzbz: String,
 		url_mode: String,
@@ -76,15 +83,19 @@ export default {
 			},
 			configShowAufnahmegruppen: this.config.showAufnahmegruppen,
 			configAllowUebernahmePunkte: this.config.allowUebernahmePunkte,
-			configUseReihungstestPunkte: this.config.useReihungstestPunkte
+			configUseReihungstestPunkte: this.config.useReihungstestPunkte,
+			appConfig: Vue.computed(() => this.appconfig)
 		}
 	},
 	data() {
 		return {
+			appconfig: {},
+			configEndpoints: ApiStvConfig,
 			selected: [],
 			searchbaroptions: {
 				origin: 'stv',
 				calcheightonly: true,
+				nolivesearch: true,
 				types: {
 					student: Vue.computed(() => this.$p.t('search/type_student')),
 					prestudent: Vue.computed(() => this.$p.t('search/type_prestudent'))
@@ -123,6 +134,8 @@ export default {
 			studiengangKz: undefined,
 			studiengangKuerzel: '',
 			studiensemesterKurzbz: this.defaultSemester,
+			selected_semester: undefined,
+			selected_orgform: undefined,
 			lists: {
 				nations: [],
 				sprachen: [],
@@ -131,12 +144,60 @@ export default {
 			verbandEndpoint: ApiStvVerband
 		}
 	},
+	computed: {
+		appMenuExtraItems() {
+			const extraItems = [];
+
+			if (this.studiengangKz !== undefined && this.selected_semester !== undefined) {
+				const studiengang_kz = String(this.studiengangKz);
+				const semester = String(this.selected_semester);
+				const orgform = this.selected_orgform || '';
+
+				extraItems.push({
+					link: FHC_JS_DATA_STORAGE_OBJECT.app_root
+						+ 'content/statistik/notenspiegel.php?typ=xls'
+						+ '&studiengang_kz=' + studiengang_kz
+						+ '&semester=' + semester
+						+ '&studiensemester=' + this.studiensemesterKurzbz
+						+ '&orgform=' + orgform,
+					description: 'stv/grade_report_xls'
+				});
+				extraItems.push({
+					link: FHC_JS_DATA_STORAGE_OBJECT.app_root
+						+ 'content/statistik/notenspiegel_erweitert.php?typ=xls'
+						+ '&studiengang_kz=' + studiengang_kz
+						+ '&semester=' + semester
+						+ '&studiensemester=' + this.studiensemesterKurzbz
+						+ '&orgform=' + orgform,
+					description: 'stv/grade_report_xls_extended'
+				});
+				extraItems.push({
+					link: FHC_JS_DATA_STORAGE_OBJECT.app_root
+						+ 'content/statistik/notenspiegel.php?typ=html'
+						+ '&studiengang_kz=' + studiengang_kz
+						+ '&semester=' + semester
+						+ '&studiensemester=' + this.studiensemesterKurzbz
+						+ '&orgform=' + orgform,
+					description: 'stv/grade_report_html'
+				});
+			}
+
+			return extraItems;
+		}
+	},
 	watch: {
 		'url_studiensemester_kurzbz': function (newVal, oldVal) {
 			if (newVal !== oldVal) {
 				this.studiensemesterKurzbz = newVal;
-				this.$refs.stvList.updateUrl();
-				this.$refs.details.reload();
+				if(this.$route.name === 'search')
+				{
+					this.handleSearchUrl();
+				}
+				else
+				{
+					this.$refs.stvList.updateUrl();
+					this.$refs.details.reload();
+				}
 			}
 		},
 		'url_studiengang': function (newVal, oldVal) {
@@ -146,6 +207,25 @@ export default {
 		},
 		'url_mode': function () {
 			this.handlePersonUrl();
+		},
+		url_prestudent_id() {
+			this.handlePersonUrl();
+		},
+		'appconfig.font_size'() {
+			// add to html class
+			const classList = Object.keys(this.$refs.config.setup.font_size.options);
+			classList.forEach(cn => document.documentElement.classList.remove(cn));
+			document.documentElement.classList.add(this.appconfig.font_size);
+			// recalc Tabulator heights
+			if (this.$el) {
+				const tabulatorEls = this.$el.querySelectorAll('.tabulator');
+				for (const el of tabulatorEls) {
+					const tabulators = Tabulator.findTable(el);
+					if (tabulators) {
+						tabulators[0].searchRows().forEach(row => row.normalizeHeight());
+					}
+				}
+			}
 		}
 	},
 	methods: {
@@ -159,7 +239,7 @@ export default {
 			}
 		},
 		buildPrestudentSearchResultLink(data) {
-			return this.$fhcApi.getUri(
+			return this.$api.getUri(
 				'/studentenverwaltung'
 				+ '/' + this.studiensemesterKurzbz
 				+ '/prestudent/'
@@ -167,7 +247,7 @@ export default {
 				);
 		},
 		buildStudentSearchResultLink(data) {
-			return this.$fhcApi.getUri(
+			return this.$api.getUri(
 				'/studentenverwaltung'
 				+ '/' + this.studiensemesterKurzbz
 				+ '/student/'
@@ -175,14 +255,14 @@ export default {
 				);
 		},
 		buildPersonSearchResultLink(data) {
-			return this.$fhcApi.getUri(
+			return this.$api.getUri(
 				'/studentenverwaltung'
 				+ '/' + this.studiensemesterKurzbz
 				+ '/person/'
 				+ data.person_id
 				);
 		},
-		onSelectVerband( {link, studiengang_kz}) {
+		onSelectVerband({ link, studiengang_kz, semester, orgform_kurzbz }) {
 			let urlpath = String(link);
 			if (!urlpath.match(/\/prestudent/))
 			{
@@ -191,6 +271,8 @@ export default {
 			this.$refs.stvList.updateUrl(ApiStv.students.verband(urlpath));
 
 			this.studiengangKz = studiengang_kz;
+			this.selected_semester = semester;
+			this.selected_orgform = orgform_kurzbz;
 			const stg = this.lists.stgs.find((element) => {
 				return (element.studiengang_kz === this.studiengangKz);
 			});
@@ -223,9 +305,6 @@ export default {
 					studiensemester_kurzbz: v
 				}
 			});
-
-			this.$refs.stvList.updateUrl();
-			this.$refs.details.reload();
 		},
 		reloadList() {
 			this.$refs.stvList.reload();
@@ -249,6 +328,37 @@ export default {
 					ApiStv.students.person(this.$route.params.person_id, 'CURRENT_SEMESTER'),
 					true
 					);
+			} else if (this.$route.params.searchstr) {
+				this.handleSearchUrl();
+			}
+			else
+			{
+				this.clearTabulator();
+			}
+		},
+		handleSearchUrl() {
+			const searchsettings = {
+				searchstr: this.$route.params.searchstr,
+				types: this.$route.params.types?.split('+') || []
+			};
+
+			// init into student list
+			this.$refs.stvList.updateUrl(
+				ApiStv.students.search(searchsettings, this.studiensemesterKurzbz)
+			);
+
+			// init into searchbar
+			this.$refs.searchbar.searchsettings.searchstr = searchsettings.searchstr;
+			this.$refs.searchbar.searchsettings.types = searchsettings.types;
+			this.$nextTick(this.blurSearchbar);
+		},
+		clearTabulator() {
+			if(['index', 'studiensemester'].includes(this.$route.name))
+			{
+				if(this.$refs?.stvList?.$refs?.table?.tabulator)
+				{
+					this.$refs.stvList.$refs.table.tabulator.setData([]);
+				}
 			}
 		},
 		checkUrlStudiengang() {
@@ -269,6 +379,42 @@ export default {
 					});
 				}
 			}
+			else
+			{
+				this.studiengangKz = undefined;
+				this.studiengangKuerzel = '';
+				this.clearTabulator();
+			}
+		},
+		onSearch(e) {
+			const searchsettings = { ...this.$refs.searchbar.searchsettings };
+			if (searchsettings.searchstr.length >= 2) {
+				this.blurSearchbar();
+				
+				if (!searchsettings.types.length || searchsettings.types.length == this.$refs.searchbar.types.length) {
+					this.$router.push({
+						name: 'search',
+						params: {
+							studiensemester_kurzbz: this.studiensemesterKurzbz,
+							searchstr: searchsettings.searchstr
+						}
+					});
+				} else {
+					this.$router.push({
+						name: 'search_w_types',
+						params: {
+							studiensemester_kurzbz: this.studiensemesterKurzbz,
+							searchstr: searchsettings.searchstr,
+							types: searchsettings.types.join('+')
+						}
+					});
+				}
+			}
+		},
+		blurSearchbar() {
+			this.$refs.searchbar.$refs.input.blur();
+			this.$refs.searchbar.abort();
+			this.$refs.searchbar.hideresult();
 		}
 	},
 	created() {
@@ -376,10 +522,58 @@ export default {
 				<span class="fa-solid fa-table-list"></span>
 			</button>
 			<core-searchbar
+				ref="searchbar"
 				:searchoptions="searchbaroptions"
 				:searchfunction="searchfunction"
 				class="searchbar position-relative w-100"
+				show-btn-submit
+				@submit.prevent="onSearch"
 			></core-searchbar>
+			<div id="nav-user" class="dropdown">
+				<button
+					id="nav-user-btn"
+					class="btn btn-link rounded-0 py-0"
+					type="button"
+					data-bs-toggle="dropdown"
+					data-bs-target="#nav-user-menu"
+					aria-expanded="false"
+					aria-controls="nav-user-menu"
+				>
+					<img
+						:src="avatarUrl"
+						:alt="$p.t('profilUpdate/profilBild')"
+						class="bg-light avatar rounded-circle border border-light"
+					/>
+				</button>
+				<ul
+					ref="navUserDropdown"
+					class="dropdown-menu dropdown-menu-dark dropdown-menu-end rounded-0 text-center m-0"
+					aria-labelledby="nav-user-btn"
+				>
+					<li>
+						<button
+							type="button"
+							class="dropdown-item"
+							data-bs-toggle="modal"
+							data-bs-target="#configModal"
+						>
+							{{ $p.t('ui/settings') }}
+						</button>
+					</li>
+					<li><hr class="dropdown-divider m-0"/></li>
+					<li>
+						<nav-language
+							item-class="dropdown-item border-left-dark"
+						/>
+					</li>
+					<li><hr class="dropdown-divider m-0"/></li>
+					<li>
+						<a class="dropdown-item" :href="logoutUrl">
+							{{ $p.t('ui/logout') }}
+						</a>
+					</li>
+				</ul>
+			</div>
 		</header>
 		<div class="container-fluid overflow-hidden">
 			<div class="row h-100">
@@ -389,14 +583,38 @@ export default {
 						<button type="button" class="btn-close text-reset" data-bs-dismiss="offcanvas" :aria-label="$p.t('ui/schliessen')"></button>
 					</div>
 					<div class="offcanvas-body">
-						<app-menu app-identifier="stv" />
+						<app-menu app-identifier="stv">
+							<li class="dropend">
+								<a
+									class="dropdown-toggle"
+									href="#"
+									role="button"
+									data-bs-toggle="dropdown"
+									aria-expanded="false"
+									:class="{ disabled: !appMenuExtraItems.length }"
+									data-bs-popper-config='{"strategy":"fixed"}'
+								>
+									{{ $p.t('stv/grade_report') }}
+								</a>
+								<ul class="dropdown-menu p-0">
+									<li
+										v-for="(item, key) in appMenuExtraItems"
+										:key="key"
+									>
+										<a class="dropdown-item" :href="item.link" target="_blank">
+											{{ $p.t(item.description) }}
+										</a>
+									</li>
+								</ul>
+							</li>
+						</app-menu>
 					</div>
 				</aside>
 				<nav id="sidebarMenu" class="bg-light offcanvas offcanvas-start col-md p-md-0 h-100">
 					<div class="offcanvas-header justify-content-end px-1 d-md-none">
 						<button type="button" class="btn-close text-reset" data-bs-dismiss="offcanvas" :aria-label="$p.t('ui/schliessen')"></button>
 					</div>
-					<stv-verband :preselectedKey="'' + studiengangKz" :endpoint="verbandEndpoint" @select-verband="onSelectVerband" class="col" style="height:0%"></stv-verband>
+					<stv-verband :preselectedKey="studiengangKz ? '' + studiengangKz : null" :endpoint="verbandEndpoint" @select-verband="onSelectVerband" class="col" style="height:0%"></stv-verband>
 					<stv-studiensemester v-model:studiensemester-kurzbz="studiensemesterKurzbz" @update:studiensemester-kurzbz="studiensemesterChanged"></stv-studiensemester>
 				</nav>
 				<main class="col-md-8 ms-sm-auto col-lg-9 col-xl-10">
@@ -411,5 +629,6 @@ export default {
 				</main>
 			</div>
 		</div>
+		<app-config ref="config" v-model="appconfig" :endpoints="configEndpoints"></app-config>
 	</div>`
 };
diff --git a/public/js/components/Stv/Studentenverwaltung/Details.js b/public/js/components/Stv/Studentenverwaltung/Details.js
index 7bd028f3c..dca08c07f 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details.js
@@ -41,25 +41,34 @@ export default {
 			return Object.fromEntries(Object.entries(this.configStudents).filter(([ , value ]) => !value.showOnlyWithUid && !value.showOnlyWithUid));
 		}
 	},
+	watch: {
+		'$p.user_language.value'(n, o) {
+			if (n !== o && o !== undefined)
+				this.loadConfig();
+		}
+	},
 	methods: {
+		loadConfig() {
+			this.$api
+				.call(ApiStvApp.configStudent())
+				.then(result => {
+					this.configStudent = result.data;
+				})
+				.catch(this.$fhcAlert.handleSystemError);
+			this.$api
+				.call(ApiStvApp.configStudents())
+				.then(result => {
+					this.configStudents = result.data;
+				})
+				.catch(this.$fhcAlert.handleSystemError);
+		},
 		reload() {
 			if (this.$refs.tabs?.$refs?.current?.reload)
 				this.$refs.tabs.$refs.current.reload();
 		}
 	},
 	created() {
-		this.$api
-			.call(ApiStvApp.configStudent())
-			.then(result => {
-				this.configStudent = result.data;
-			})
-			.catch(this.$fhcAlert.handleSystemError);
-		this.$api
-			.call(ApiStvApp.configStudents())
-			.then(result => {
-				this.configStudents = result.data;
-			})
-			.catch(this.$fhcAlert.handleSystemError);
+		this.loadConfig();
 	},
 	template: `
 	<div class="stv-details h-100 d-flex flex-column">
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Abschlusspruefung/Abschlusspruefung.js b/public/js/components/Stv/Studentenverwaltung/Details/Abschlusspruefung/Abschlusspruefung.js
index 6e862fc01..6ed710c29 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Abschlusspruefung/Abschlusspruefung.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Abschlusspruefung/Abschlusspruefung.js
@@ -163,12 +163,12 @@ export default {
 						frozen: true
 					},
 				],
-				layout: 'fitDataFill',
+				layout: 'fitDataStretchFrozen',
 				layoutColumnsOnNewData: false,
 				height: 'auto',
 				minHeight: '200',
 				index: 'abschlusspruefung_id',
-				persistenceID: 'stv-details-finalexam'
+				persistenceID: 'stv-details-finalexam-2025112401'
 			},
 			tabulatorEvents: [
 				{
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Anrechnungen/Anrechnungen.js b/public/js/components/Stv/Studentenverwaltung/Details/Anrechnungen/Anrechnungen.js
index 4c29cec3e..a2029b0b9 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Anrechnungen/Anrechnungen.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Anrechnungen/Anrechnungen.js
@@ -107,10 +107,10 @@ export default {
 						frozen: true
 					},
 				],
-				layout: 'fitDataFill',
+				layout: 'fitDataStretchFrozen',
 				height: '500',
 				index: 'anrechnung_id',
-				persistenceID: 'stv-details-anrechnungen'
+				persistenceID: 'stv-details-anrechnungen-2025112401'
 			},
 			tabulatorEvents: [
 				{
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Aufnahmetermine/Aufnahmetermine.js b/public/js/components/Stv/Studentenverwaltung/Details/Aufnahmetermine/Aufnahmetermine.js
index 266c6774e..d03569df4 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Aufnahmetermine/Aufnahmetermine.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Aufnahmetermine/Aufnahmetermine.js
@@ -120,12 +120,12 @@ export default {
 						frozen: true
 					}
 				],
-				layout: 'fitDataFill',
+				layout: 'fitDataStretchFrozen',
 				layoutColumnsOnNewData: false,
 				height: 'auto',
 				minHeight: 200,
 				index: 'aufnahmetermin_id',
-				persistenceID: 'stv-details-table_admission-dates'
+				persistenceID: 'stv-details-table_admission-dates-2025112401'
 			},
 			tabulatorEvents: [
 				{
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/CombinePeople.js b/public/js/components/Stv/Studentenverwaltung/Details/CombinePeople.js
new file mode 100644
index 000000000..81c1a6860
--- /dev/null
+++ b/public/js/components/Stv/Studentenverwaltung/Details/CombinePeople.js
@@ -0,0 +1,83 @@
+export default {
+	name: "TabCombinePeople",
+	inject: {
+		cisRoot: {
+			from: 'cisRoot'
+		},
+	},
+	props: {
+		modelValue: Object,
+	},
+	data(){
+		return {
+			iframeUrl: null,
+			viewLoaded: false
+		}
+	},
+	computed: {
+		personIds() {
+			return Array.isArray(this.modelValue)
+				? this.modelValue.map(e => e.person_id)
+				: [this.modelValue.person_id];
+		},
+		detailStringPerson1(){
+			let person1 = this.modelValue[0];
+			return person1.vorname + " " + person1.nachname + "(" + person1.person_id + ")";
+		},
+		detailStringPerson2(){
+			let person2 = this.modelValue[1];
+			return person2.vorname + " " + person2.nachname + "(" + person2.person_id+ ")";
+		},
+
+	},
+	methods: {
+		combinePeople(){
+			this.viewLoaded = true;
+			let person1_id = this.personIds[0];
+			let person2_id = this.personIds[1];
+
+			if(person1_id == person2_id) {
+				return this.$fhcAlert.alertError(this.$p.t('stv', 'error_combinePeople_samePerson'));
+			}
+
+			let linkCombinePeople = this.cisRoot + 'vilesci/stammdaten/personen_wartung.php?person_id_1=' + person1_id + '&person_id_2='+ person2_id;
+			this.openLink(linkCombinePeople);
+		},
+		openLink(url) {
+			this.iframeUrl = url;
+		},
+		goBack(){
+			this.viewLoaded = false;
+			this.iframeUrl = null;
+		}
+	},
+	template:  /*html*/ `
+		<div class="stv-details-combine-people h-100 pb-3">
+
+			<div v-if="!this.viewLoaded">
+				<h4>Personen zusammenlegen</h4>
+				<div v-if="this.modelValue.length">
+					<div v-if="this.modelValue.length == 2">
+						<p>{{$p.t('stv', 'question_combine_people', { person1: detailStringPerson1, person2: detailStringPerson2 })}}</p>
+						<button class="btn btn-primary" @click="combinePeople">{{$p.t('ui', 'ok')}}</button>
+					</div>
+					<div v-else>
+						 ungültige Anzahl: {{this.modelValue.length}} <!-- should not be seen anymore-->
+					</div>
+				</div>
+			</div>
+			<div v-else>
+				<button class="btn btn-secondary" @click="goBack">{{$p.t('ui', 'cancel')}}</button>
+			</div>
+	
+			<!-- Iframe-Section -->
+			<iframe
+			  v-if="iframeUrl"
+			  :src="iframeUrl"
+			  class="w-100 mt-4 border-0"
+			  style="height: 600px;"
+			></iframe>
+
+		</div>
+	`
+	};
\ No newline at end of file
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Mobility/List/Purpose.js b/public/js/components/Stv/Studentenverwaltung/Details/Mobility/List/Purpose.js
index 296d29e8d..f877eea78 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Mobility/List/Purpose.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Mobility/List/Purpose.js
@@ -71,10 +71,10 @@ export default {
 						frozen: true
 					},
 				],
-				layout: 'fitColumns',
+				layout: 'fitDataStretchFrozen',
 				layoutColumnsOnNewData: false,
 				height: 200,
-				persistenceID: 'core-mobility-purpose'
+				persistenceID: 'core-mobility-purpose-2025112401'
 			},
 			tabulatorEvents: [
 				{
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Mobility/List/Support.js b/public/js/components/Stv/Studentenverwaltung/Details/Mobility/List/Support.js
index 3ad523073..d61c60007 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Mobility/List/Support.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Mobility/List/Support.js
@@ -69,10 +69,10 @@ export default {
 						frozen: true
 					},
 				],
-				layout: 'fitColumns',
+				layout: 'fitDataStretchFrozen',
 				layoutColumnsOnNewData: false,
 				height: 200,
-				persistenceID: 'core-mobility-support'
+				persistenceID: 'core-mobility-support-2025112401'
 			},
 			tabulatorEvents: [
 				{
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Mobility/Mobility.js b/public/js/components/Stv/Studentenverwaltung/Details/Mobility/Mobility.js
index a2b54e7b5..ae7f522b5 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Mobility/Mobility.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Mobility/Mobility.js
@@ -109,12 +109,12 @@ export default {
 						frozen: true
 					},
 				],
-				layout: 'fitDataFill',
+				layout: 'fitDataStretchFrozen',
 				layoutColumnsOnNewData: false,
 				height: 'auto',
 				minHeight: 200,
 				index: 'bisio_id',
-				persistenceID: 'stv-details-table_mobiliy'
+				persistenceID: 'stv-details-table_mobiliy-2025112401'
 			},
 			tabulatorEvents: [
 				{
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis.js b/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis.js
index ce912c240..4d0996b6b 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis.js
@@ -217,9 +217,13 @@ export default {
 				},
 				columns,
 				height: '100%',
+				layout: 'fitDataStretchFrozen',
 				selectable: 1,
 				selectableRangeMode: 'click',
-				persistenceID: 'stv-details-noten-zeugnis'
+				persistenceID: 'stv-details-noten-zeugnis-2025112401',
+				persistence:{
+					columns: ["width", "visible", "frozen"]
+				}
 			};
 		}
 	},
@@ -287,4 +291,4 @@ export default {
 			<zeugnis-documents :data="grade" :list="config.documentslist"></zeugnis-documents>
 		</Teleport>
 	</div>`
-};
\ No newline at end of file
+};
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Prestudent/MultiStatus.js b/public/js/components/Stv/Studentenverwaltung/Details/Prestudent/MultiStatus.js
index 9f55d26c2..2828faa59 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Prestudent/MultiStatus.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Prestudent/MultiStatus.js
@@ -227,15 +227,15 @@ export default{
 					const rowData = row.getData();
 					if (this.dataMeldestichtag && this.dataMeldestichtag > rowData.datum)
 					{
-						row.getElement().classList.add('disabled');
+						row.getElement().classList.add('text-black','text-opacity-50','fst-italic');
 					}
 				},
-				layout: 'fitDataFill',
+				layout: 'fitDataStretchFrozen',
 				layoutColumnsOnNewData: false,
 				height: 'auto',
 				selectable: false,
 				index: 'statusId',
-				persistenceID: 'stv-multistatus'
+				persistenceID: 'stv-multistatus-2025112401'
 			},
 			tabulatorEvents: [
 				{
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Projektarbeit/Details.js b/public/js/components/Stv/Studentenverwaltung/Details/Projektarbeit/Details.js
index a51342c7c..63b80ba37 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Projektarbeit/Details.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Projektarbeit/Details.js
@@ -40,6 +40,9 @@ export default {
 			}
 
 			return lehreinheiten;
+		},
+		firmenverwaltungLink(){
+			return FHC_JS_DATA_STORAGE_OBJECT.app_root + 'vilesci/stammdaten/firma_frameset.html';
 		}
 	},
 	props: {
@@ -255,18 +258,25 @@ export default {
 
 
 				<div class="row mb-3">
-					<form-input
-						container-class="stv-details-projektarbeit-firma"
-						:label="$p.t('projektarbeit', 'firma')"
-						type="autocomplete"
-						optionLabel="name"
-						v-model="formData.firma"
-						name="firma"
-						:suggestions="filteredFirmen"
-						@complete="searchFirma"
-						:min-length="3"
-						>
-					</form-input>
+					<div class="col-10">
+						<form-input
+							container-class="stv-details-projektarbeit-firma"
+							:label="$p.t('projektarbeit', 'firma')"
+							type="autocomplete"
+							optionLabel="name"
+							v-model="formData.firma"
+							name="firma"
+							:suggestions="filteredFirmen"
+							@complete="searchFirma"
+							:min-length="3"
+							>
+						</form-input>
+					</div>
+					<div class="col-2 align-content-center">
+						<a :href="firmenverwaltungLink" target="_blank">
+							{{ $p.t('projektarbeit', 'zurFirmenverwaltung') }}
+						</a>
+					</div>
 				</div>
 
 				<div class="row mb-3">
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Projektarbeit/Projektarbeit.js b/public/js/components/Stv/Studentenverwaltung/Details/Projektarbeit/Projektarbeit.js
index d4f941e4b..084b5daad 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Projektarbeit/Projektarbeit.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Projektarbeit/Projektarbeit.js
@@ -240,7 +240,7 @@ export default {
 						frozen: true
 					},
 				],
-				//layout: 'fitDataFill',
+				layout: 'fitDataStretchFrozen',
 				height: 'auto',
 				minHeight: '200',
 				selectable: 1,
@@ -248,7 +248,7 @@ export default {
 				persistence:{
 					columns: true, //persist column layout
 				},
-				persistenceID: 'stv-details-projektarbeit'
+				persistenceID: 'stv-details-projektarbeit-2025112401'
 			}
 			return options;
 		}
@@ -396,8 +396,8 @@ export default {
 
 			<template #footer>
 				<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{{$p.t('ui', 'abbrechen')}}</button>
-					<button v-if="statusNew" class="btn btn-primary" @click="addNewProjektarbeit()"> {{$p.t('ui', 'speichern')}}</button>
-					<button v-if="!statusNew && activeTab == 'details'" class="btn btn-primary" @click="updateProjektarbeit()"> {{$p.t('ui', 'speichern')}}</button>
+				<button v-if="statusNew" class="btn btn-primary" @click="addNewProjektarbeit()"> {{$p.t('ui', 'speichern')}}</button>
+				<button v-if="!statusNew && activeTab == 'details'" class="btn btn-primary" @click="updateProjektarbeit()"> {{$p.t('ui', 'speichern')}}</button>
 			</template>
 
 		</bs-modal>
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Projektarbeit/Projektbetreuer.js b/public/js/components/Stv/Studentenverwaltung/Details/Projektarbeit/Projektbetreuer.js
index adcf2f2a8..4bb007b76 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Projektarbeit/Projektbetreuer.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Projektarbeit/Projektbetreuer.js
@@ -115,7 +115,7 @@ export default {
 						frozen: true
 					},
 				],
-				//layout: 'fitDataFill',
+				layout: 'fitDataStretchFrozen',
 				layoutColumnsOnNewData: false,
 				height: 'auto',
 				minHeight: '100',
@@ -125,7 +125,7 @@ export default {
 				persistence:{
 					columns: true, //persist column layout
 				},
-				persistenceID: 'stv-details-projektbetreuer'
+				persistenceID: 'stv-details-projektbetreuer-2025112401'
 			},
 			tabulatorEvents: [
 				{
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Pruefung/Pruefunglist.js b/public/js/components/Stv/Studentenverwaltung/Details/Pruefung/Pruefunglist.js
index 4dd3139ab..62cd47547 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Pruefung/Pruefunglist.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Pruefung/Pruefunglist.js
@@ -46,8 +46,6 @@ export default{
 					{title: "Punkte", field: "punkte", visible: false},
 					{
 						title: 'Aktionen', field: 'actions',
-						minWidth: 150,
-						maxWidth: 150,
 						formatter: (cell, formatterParams, onRendered) => {
 							let container = document.createElement('div');
 							container.className = "d-flex gap-2";
@@ -93,7 +91,7 @@ export default{
 				layoutColumnsOnNewData: false,
 				height: 'auto',
 				index: 'pruefung_id',
-				persistenceID: 'stv-details-pruefung-list'
+				persistenceID: 'stv-details-pruefung-list-2025112402'
 			},
 			tabulatorEvents: [
 				{
@@ -148,7 +146,6 @@ export default{
 			listMas: [],
 			listMarks: [],
 			zeugnisData: [],
-			checkData:[],
 			filter: false,
 			statusNew: true,
 			isStartDropDown: false,
@@ -181,7 +178,7 @@ export default{
 
 			this.pruefungData.student_uid = this.uid;
 			this.pruefungData.note = 9;
-			this.pruefungData.datum = new Date();
+			this.pruefungData.datum = luxon.DateTime.now().setZone(FHC_JS_DATA_STORAGE_OBJECT.timezone).toISODate();
 			this.pruefungData.pruefungstyp_kurzbz = null;
 			if(lv_id){
 				this.pruefungData.lehrveranstaltung_id = lv_id;
@@ -193,7 +190,7 @@ export default{
 			this.isStartDropDown = false;
 			this.loadPruefung(pruefung_id).then(() => {
 				this.pruefungData.note = 9;
-				this.pruefungData.datum = new Date();
+				this.pruefungData.datum = luxon.DateTime.now().setZone(FHC_JS_DATA_STORAGE_OBJECT.timezone).toISODate();
 				this.pruefungData.pruefungstyp_kurzbz = null;
 				this.pruefungData.anmerkung = null;
 				this.prepareDropdowns();
@@ -229,9 +226,8 @@ export default{
 			return this.$refs.examData
 				.call(ApiStvExam.addPruefung(this.pruefungData))
 				.then(response => {
-					this.checkData = response.data;
-					if (this.checkData === 2 || this.checkData === 5)
-						this.$fhcAlert.alertInfo(this.$p.t('exam', 'hinweis_changeAfterExamDate'));
+					if (response.data)
+						this.$fhcAlert.alertDefault('info', 'Info', response.data, true);
 					else
 						this.$fhcAlert.alertSuccess(this.$p.t('ui', 'successSave'));
 					this.hideModal('pruefungModal');
@@ -243,12 +239,13 @@ export default{
 				});
 		},
 		updatePruefung(pruefung_id){
-			this.checkChangeAfterExamDate();
 			return this.$refs.examData
 				.call(ApiStvExam.updatePruefung(pruefung_id, this.pruefungData))
 				.then(response => {
-					this.checkData = response.data;
-					this.$fhcAlert.alertSuccess(this.$p.t('ui', 'successSave'));
+					if (response.data)
+						this.$fhcAlert.alertDefault('info', 'Info', response.data, true);
+					else
+						this.$fhcAlert.alertSuccess(this.$p.t('ui', 'successSave'));
 					this.hideModal('pruefungModal');
 					this.resetModal();
 				}).catch(this.$fhcAlert.handleSystemError)
@@ -266,27 +263,6 @@ export default{
 			else
 				this.showHint = false;
 		},
-		checkChangeAfterExamDate() {
-			const data = {
-				student_uid: this.pruefungData.student_uid,
-				studiensemester_kurzbz: this.pruefungData.studiensemester_kurzbz,
-				lehrveranstaltung_id: this.pruefungData.lehrveranstaltung_id
-			};
-			return this.$api
-				.call(ApiStvExam.checkZeugnisnoteLv(data))
-				.then(result => {
-					this.zeugnisData = result.data;
-					let checkDate = this.zeugnisData[0].uebernahmedatum === '' ||
-					this.zeugnisData[0].benotungsdatum > this.zeugnisData[0].uebernahmedatum
-						? this.zeugnisData[0].benotungsdatum
-						: this.zeugnisData[0].uebernahmedatum;
-					if (checkDate >= this.pruefungData.datum
-						&& this.pruefungData.note !== this.zeugnisData[0].note) {
-						this.$fhcAlert.alertInfo(this.$p.t('exam', 'hinweis_changeAfterExamDate'));
-					}
-				})
-				.catch(this.$fhcAlert.handleSystemError);
-		},
 		deletePruefung(pruefung_id) {
 			return this.$api
 				.call(ApiStvExam.deletePruefung(pruefung_id))
@@ -534,6 +510,7 @@ export default{
 					container-class="mb-3"
 					type="DatePicker"
 					v-model="pruefungData.datum"
+					model-type="yyyy-MM-dd"
 					name="datum"
 					:label="$p.t('global/datum')"
 					auto-apply
diff --git a/public/js/components/Stv/Studentenverwaltung/List.js b/public/js/components/Stv/Studentenverwaltung/List.js
index 2614ebc1f..953462a74 100644
--- a/public/js/components/Stv/Studentenverwaltung/List.js
+++ b/public/js/components/Stv/Studentenverwaltung/List.js
@@ -2,6 +2,8 @@ import {CoreFilterCmpt} from "../../filter/Filter.js";
 import ListNew from './List/New.js';
 import ListFilter from './List/Filter.js';
 
+import { capitalize } from '../../../helpers/StringHelpers.js';
+
 import draggable from '../../../directives/draggable.js';
 
 export default {
@@ -133,7 +135,17 @@ export default {
 					{
 						return Promise.resolve({ data: []});
 					}
-					return this.$api.call({method: 'post', url, params});
+					/**
+					 * NOTE(chris): Because of a bug in Tabulator
+					 * we need to get the params from elsewhere.
+					 * @see https://github.com/olifolkerd/tabulator/issues/4318
+					 */
+					const apiconfig = {
+						...this.tabulatorOptions.ajaxConfig,
+						url: this.tabulatorOptions.ajaxURL,
+						params: this.tabulatorOptions.ajaxParams
+					};
+					return this.$api.call(apiconfig);
 				},
 				ajaxResponse: (url, params, response) => {
 					return response?.data;
@@ -175,7 +187,7 @@ export default {
 			count: 0,
 			filteredcount: 0,
 			selectedcount: 0,
-			currentEndpointRawUrl: ''
+			currentEndpoint: null
 		}
 	},
 	computed: {
@@ -228,7 +240,84 @@ export default {
 			return "StudentList_" + today + ".csv";
 		}
 	},
+	watch: {
+		'$p.user_language.value'(n, o) {
+			if (n !== o && o !== undefined && this.$refs.table.tableBuilt) {
+				this.translateTabulator();
+			}
+		}
+	},
 	methods: {
+		translateTabulator() {
+			this.$p
+				.loadCategory(['global', 'person', 'lehre', 'ui', 'profilUpdate', 'admission', 'stv'])
+				.then(() => {
+					const translations = {
+						uid: capitalize(this.$p.t('person/uid')),
+						titelpre: capitalize(this.$p.t('person/titelpre')),
+						nachname: capitalize(this.$p.t('person/nachname')),
+						vorname: capitalize(this.$p.t('person/vorname')),
+						wahlname: capitalize(this.$p.t('person/wahlname')),
+						vornamen: capitalize(this.$p.t('person/vornamen')),
+						titelpost: capitalize(this.$p.t('person/titelpost')),
+						ersatzkennzeichen: capitalize(this.$p.t('person/ersatzkennzeichen')),
+						gebdatum: capitalize(this.$p.t('person/geburtsdatum')),
+						geschlecht: capitalize(this.$p.t('person/geschlecht')),
+						semester: capitalize(this.$p.t('lehre/sem')),
+						verband: capitalize(this.$p.t('lehre/verb')),
+						gruppe: capitalize(this.$p.t('lehre/grp')),
+						studiengang: capitalize(this.$p.t('lehre/studiengang')),
+						studiengang_kz: capitalize(this.$p.t('lehre/studiengang_kz')),
+						matrikelnr: capitalize(this.$p.t('person/personenkennzeichen')),
+						person_id: capitalize(this.$p.t('person/person_id')),
+						status: capitalize(this.$p.t('global/status')),
+						status_datum: capitalize(this.$p.t('profilUpdate/statusDate')),
+						status_bestaetigung: capitalize(this.$p.t('global/status_bestaetigung')),
+						mail_privat: capitalize(this.$p.t('person/email_private')),
+						mail_intern: capitalize(this.$p.t('person/email_intern')),
+						anmerkungen: capitalize(this.$p.t('stv/notes_person')),
+						anmerkung: capitalize(this.$p.t('stv/notes_prestudent')),
+						orgform_kurzbz: capitalize(this.$p.t('lehre/orgform')),
+						aufmerksamdurch_kurzbz: capitalize(this.$p.t('person/aufmerksamDurch')),
+						punkte: capitalize(this.$p.t('admission/gesamtpunkte')),
+						aufnahmegruppe_kurzbz: capitalize(this.$p.t('stv/aufnahmegruppe_kurzbz')),
+						dual: capitalize(this.$p.t('lehre/dual_short')),
+						matr_nr: capitalize(this.$p.t('person/matrikelnummer')),
+						studienplan_bezeichnung: capitalize(this.$p.t('lehre/studienplan')),
+						prestudent_id: capitalize(this.$p.t('ui/prestudent_id')),
+						priorisierung_relativ: capitalize(this.$p.t('lehre/prioritaet')),
+						mentor: capitalize(this.$p.t('stv/mentor')),
+						bnaktiv: capitalize(this.$p.t('person/aktiv'))
+					};
+
+					/** NOTE(chris):
+					 * use this approach because updateDefinition
+					 * on the Tabulator columns is way slower and
+					 * freezes up the GUI.
+					 */
+					// Overwrite definition for column show/hide
+					this.$refs.table.tabulator.getColumns().forEach(col => {
+						const trans = translations[col.getField()];
+						if (!trans)
+							return;
+						col.getDefinition().title = trans;
+					});
+					// Overwrite node in dom
+					this.$refs.table.tabulator.element
+						.querySelectorAll('.tabulator-col[tabulator-field]')
+						.forEach(el => {
+							const field = el.getAttribute('tabulator-field');
+							if (!translations[field])
+								return;
+
+							const title = el.querySelector('.tabulator-col-title');
+							if (!title)
+								return;
+
+							title.innerText = translations[field];
+						});
+				});
+		},
 		reload() {
 			this.$refs.table.reloadTable();
 		},
@@ -273,16 +362,20 @@ export default {
 		updateUrl(endpoint, first) {
 			this.lastSelected = first ? undefined : this.selected;
 
-			if( endpoint === undefined ) 
+			console.log('function param endpoint: ' + JSON.stringify(endpoint));
+			console.log('current endpoint: ' + JSON.stringify(this.currentEndpoint));
+
+			if( endpoint === undefined && this.currentEndpoint === null)
 			{
-				endpoint = {url: this.currentEndpointRawUrl};
-			} 
-			else if( endpoint.url === undefined ) 
+				endpoint = { url: '' };
+			}
+			else if( endpoint === undefined )
 			{
-				endpoint.url = this.currentEndpointRawUrl;
-			} else
+				endpoint = JSON.parse(JSON.stringify(this.currentEndpoint));
+			}
+			else
 			{
-				this.currentEndpointRawUrl = endpoint.url;
+				this.currentEndpoint = JSON.parse(JSON.stringify(endpoint));
 			}
 
 			endpoint.url = endpoint.url.replace(
@@ -290,20 +383,25 @@ export default {
 				encodeURIComponent(this.currentSemester)
 				);
 
-			const params = {};
-			if (this.filter.length)
+			const params = (endpoint?.params !== undefined) ? endpoint.params : {};
+			let method = (endpoint?.method !== undefined) ? endpoint.method : 'get';
+			if (this.filter.length && !endpoint.url.match(/\/search\//))
+			{
 				params.filter = this.filter;
+				method = 'post';
+			}
 
+			this.tabulatorOptions.ajaxURL = endpoint.url;
+			this.tabulatorOptions.ajaxParams = { ...params };
+			this.tabulatorOptions.ajaxConfig = {method};
 			if (!this.$refs.table.tableBuilt) {
-				if (!this.$refs.table.tabulator) {
-					this.tabulatorOptions.ajaxURL = endpoint.url;
-					this.tabulatorOptions.ajaxParams = params;
-				} else
+				if (this.$refs.table.tabulator) {
 					this.$refs.table.tabulator.on("tableBuilt", () => {
-						this.$refs.table.tabulator.setData(endpoint.url, params);
+						this.$refs.table.tabulator.setData(endpoint.url, params, method);
 					});
+				}
 			} else
-				this.$refs.table.tabulator.setData(endpoint.url, params);
+				this.$refs.table.tabulator.setData(endpoint.url, params, method);
 		},
 		dragCleanup(evt) {
 			if (evt.dataTransfer.dropEffect == 'none')
@@ -402,6 +500,7 @@ export default {
 				*/`
 				:new-btn-label="$p.t('stv/action_new')"
 				@click:new="actionNewPrestudent"
+				@table-built="translateTabulator"
 			>
 			<template #filter>
 				<div class="card">
diff --git a/public/js/components/Stv/Studentenverwaltung/Verband.js b/public/js/components/Stv/Studentenverwaltung/Verband.js
index 86e01a55b..1ff9d2ed9 100644
--- a/public/js/components/Stv/Studentenverwaltung/Verband.js
+++ b/public/js/components/Stv/Studentenverwaltung/Verband.js
@@ -16,11 +16,17 @@ export default {
 	inject: {
 		$reloadList: {
 			from: '$reloadList',
-			required: true
+			default: () => {}
 		},
 		currentSemester: {
 			from: 'currentSemester',
 			required: true
+		},
+		appConfig: {
+			from: 'appConfig',
+			default: {
+				number_displayed_past_studiensemester: 5
+			}
 		}
 	},
 	emits: [
@@ -52,6 +58,9 @@ export default {
 				return this.nodes.filter(node => this.favorites.list.includes(node.key));
 			
 			return this.nodes;
+		},
+		noSemReloadNodes() {
+			return this.nodes.reduce(this.mapNodesToNoSemReloadNodes, []);
 		}
 	},
 	watch: {
@@ -59,6 +68,14 @@ export default {
 			if (newVal !== oldVal) {
 				this.setPreselection();
 			}
+		},
+		'appConfig.number_displayed_past_studiensemester'(newVal, oldVal) {
+			if (oldVal !== undefined) {
+				this.noSemReloadNodes.forEach(node => {
+					delete node.children;
+					this.onExpandTreeNode(node);
+				});
+			}
 		}
 	},
 	methods: {
@@ -114,7 +131,14 @@ export default {
 		},
 		onSelectTreeNode(node) {
 			if (node.data.link)
-				this.$emit('selectVerband', {link: node.data.link, studiengang_kz: node.data.stg_kz});
+				this.$emit('selectVerband', {link: node.data.link, studiengang_kz: node.data.stg_kz, semester: node.data.semester, orgform_kurzbz: node.data.orgform_kurzbz});
+		},
+		mapNodesToNoSemReloadNodes(result, node) {
+			if (node.data.no_sem_reload)
+				result.push(node);
+			if (node.children)
+				result = node.children.reduce(this.mapNodesToNoSemReloadNodes, result);
+			return result;
 		},
 		mapResultToTreeData(el) {
 			const cp = {
@@ -187,22 +211,25 @@ export default {
 			if (!currentNode)
 				return;
 
-			const currentSelectedKey = Object.keys(this.selectedKey).find(Boolean);
-			if (currentSelectedKey) {
-				if (currentSelectedKey == currentKey)
-					return;
-				/**
-				 * Do not select a new entry if the current is a child of the new one.
-				 * This happens if a child entry of a new stg is selected and the router
-				 * tries to select the stg root entry (because subtrees do not have
-				 * routes yet)
-				 */
-				const isChild = this.findNodeByKey(
-					currentSelectedKey,
-					currentNode.children
-				);
-				if (isChild)
-					return;
+			if(this.selectedKey)
+			{
+				const currentSelectedKey = Object.keys(this.selectedKey).find(Boolean);
+				if (currentSelectedKey) {
+					if (currentSelectedKey == currentKey)
+						return;
+					/**
+					 * Do not select a new entry if the current is a child of the new one.
+					 * This happens if a child entry of a new stg is selected and the router
+					 * tries to select the stg root entry (because subtrees do not have
+					 * routes yet)
+					 */
+					const isChild = this.findNodeByKey(
+						currentSelectedKey,
+						currentNode.children || []
+					);
+					if (isChild)
+						return;
+				}
 			}
 
 			for (let i = 1; i < parts.length; i++)
diff --git a/public/js/components/Tabs.js b/public/js/components/Tabs.js
index 0b9b82027..56506bd9d 100644
--- a/public/js/components/Tabs.js
+++ b/public/js/components/Tabs.js
@@ -33,7 +33,8 @@ export default {
 	data() {
 		return {
 			current: null,
-			tabs: {}
+			tabs: {},
+			count: null
 		}
 	},
 	computed: {
@@ -113,10 +114,12 @@ export default {
 				};
 			}
 
-			if (Array.isArray(config))
+			if (Array.isArray(config)) {
 				config.forEach((item, key) => _addToTabs(key, item));
-			else
+			}
+			else {
 				Object.entries(config).forEach(([key, item]) => _addToTabs(key, item));
+			}
 
 			if (this.current === null || !tabs[this.current]) {
 				if (tabs[this.default])
@@ -129,6 +132,57 @@ export default {
 		updateSuffix() {
 			this.getTabSuffix(this.currentTab);
 		},
+		removeInvalidCountTabs(){
+			if(this.modelValue.length)
+			{
+				let countIst = this.modelValue.length;
+				const tabsToDelete = [];
+
+				Object.entries(this.config).forEach(([key, item]) => {
+
+					const target = item?.config ? item : item?.value || item;
+
+					// check config for validCountMulti
+					if (target.config?.validCountMulti !== undefined) {
+						let tab;
+						let countSoll;
+						tab = key;
+						countSoll = target.config.validCountMulti;
+
+						//check if tab is existing
+						if (countSoll !== undefined && countSoll == countIst) {
+							//add tab if it was removed before
+							if (tab in this.tabs == false) {
+								const value = Vue.reactive({
+									suffix: '',
+									showSuffix: item.showSuffix || false
+								});
+
+								this.tabs[tab] = {
+									component: Vue.markRaw(Vue.defineAsyncComponent(() => import(item.component))),
+									title: Vue.computed(() => item.title || tab),
+									config: item.config,
+									tab,
+									value,
+									suffixhelper: item.suffixhelper ?? null
+								};
+							}
+						}
+
+						//add to toDeleteArray if count is not allowed
+						if (countSoll !== undefined && countSoll !== countIst) {
+							tabsToDelete.push(tab);
+						}
+					}
+				});
+
+				// Delete all tabs with count not allowed
+				tabsToDelete.forEach(k => {
+					delete this.tabs[k];
+				});
+
+			}
+		},
 		async getTabSuffix(tab) {
 			if (!tab.value.showSuffix) {
 				return;
@@ -151,9 +205,11 @@ export default {
 	},
 	mounted() {
 		this.getTabSuffixes();
+		this.removeInvalidCountTabs();
 	},
 	updated() {
 		this.getTabSuffixes();
+		this.removeInvalidCountTabs();
 	},
 	template: `
 	<template v-if="useprimevue">
diff --git a/public/js/components/navigation/Language.js b/public/js/components/navigation/Language.js
new file mode 100644
index 000000000..4d26dadc0
--- /dev/null
+++ b/public/js/components/navigation/Language.js
@@ -0,0 +1,62 @@
+/**
+ * Copyright (C) 2025 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+export default {
+	emits: [
+		'changed'
+	],
+	props: {
+		activeClass: {
+			type: String,
+			default: 'active'
+		},
+		itemClass: {
+			type: [String, Array, Object],
+			default: ''
+		}
+	},
+	data() {
+		return {
+			languages: FHC_JS_DATA_STORAGE_OBJECT.server_languages
+		};
+	}, 
+	methods:{
+		onChange(lang) {
+			if (this.languages.some(l => l.sprache === lang)) {
+				this.$p
+					.setLanguage(lang)
+					.then(() => {
+						if (document.querySelector('[cis4Reload]'))
+							window.location.reload();
+						else
+							this.$emit('changed', lang);
+					});
+			}
+		}
+	},
+	template: /*html*/`
+	<div class="navigation-language d-flex justify-content-center align-items-center flex-nowrap overflow-hidden">
+		<button
+			v-for="lang in languages"
+			:class="[itemClass, {[activeClass]: $p.user_language.value == lang.sprache}]"
+			:selected="$p.user_language.value == lang.sprache"
+			@click.prevent="onChange(lang.sprache)"
+		>
+			{{ lang.bezeichnung }}
+		</button>
+	</div>`
+};
\ No newline at end of file
diff --git a/public/js/components/searchbar/searchbar.js b/public/js/components/searchbar/searchbar.js
index 56fba15c6..d6c93198e 100644
--- a/public/js/components/searchbar/searchbar.js
+++ b/public/js/components/searchbar/searchbar.js
@@ -23,7 +23,17 @@ export default {
 		mergedStudent,
 		mergedPerson
 	},
-    props: [ "searchoptions", "searchfunction" ],
+    props: {
+    	searchoptions: {
+    		type: Object,
+    		required: true
+    	},
+    	searchfunction: {
+    		type: Function,
+    		required: true
+    	},
+    	showBtnSubmit: Boolean
+    },
     provide() {
         return {
             query: Vue.computed(() => this.lastQuery)
@@ -102,11 +112,22 @@ export default {
                 >
 				<button
 					v-if="searchsettings.searchstr"
+					type="button"
 					class="searchbar_input_clear btn btn-outline-secondary"
 					@click="clearInput"
+					@focusin.stop
 				>
 					<i class="fas fa-close"></i>
 				</button>
+				<button
+					v-if="showBtnSubmit"
+					type="submit"
+					class="btn btn-primary"
+					:title="$p.t('search/submit')"
+					:aria-label="$p.t('search/submit')"
+				>
+					<i class="fas fa-search"></i>
+				</button>
                 <button
                     data-bs-toggle="collapse"
                     data-bs-target="#searchSettings"
@@ -219,12 +240,12 @@ export default {
 			});
 		}
 	},
-    methods: {
-    	clearInput() {
-    		this.searchsettings.searchstr = "";
-    		this.hideresult();
-    		this.$refs.input.focus()
-    	},
+	methods: {
+		clearInput() {
+			this.searchsettings.searchstr = "";
+			this.hideresult();
+			this.$refs.input.focus();
+		},
 		getInitiallySelectedTypes() {
 			let result = false;
 			if (this.searchoptions.origin) {
@@ -283,13 +304,9 @@ export default {
             this.calcSearchResultHeight();
         },
         search: function() {
-            if( this.searchtimer !== null ) {
-                clearTimeout(this.searchtimer);
-            }
-            if (this.abortController) {
-                this.abortController.abort();
-                this.abortController = null;
-            }
+            if(this.searchoptions?.nolivesearch === true) return;
+
+            this.abort();
             if( this.searchsettings.searchstr.length >= 2 ) {
                 this.calcSearchResultExtent();
                 this.searchtimer = setTimeout(
@@ -300,6 +317,16 @@ export default {
                 this.showresult = false;
             }
         },
+        abort() {
+            if (this.searchtimer !== null) {
+                clearTimeout(this.searchtimer);
+            }
+            if (this.abortController) {
+                this.abortController.abort();
+                this.abortController = null;
+            }
+            this.searchresult = [];
+        },
         callsearchapi: function() {
             this.error = null;
             this.searchresult.splice(0, this.searchresult.length);
@@ -392,6 +419,8 @@ export default {
             window.removeEventListener('resize', this.calcSearchResultExtent);
         },
         showsearchresult: function() {
+            if(this.searchoptions?.nolivesearch === true) return;
+
             if( this.searchsettings.searchstr.length >= 2 ) {
                 this.showresult = true;
                 window.addEventListener('resize', this.calcSearchResultExtent);
diff --git a/system/dbupdate_3.4.php b/system/dbupdate_3.4.php
index 7df7e4912..c2adef4fd 100644
--- a/system/dbupdate_3.4.php
+++ b/system/dbupdate_3.4.php
@@ -86,6 +86,7 @@ require_once('dbupdate_3.4/40314_electronic_onboarding_anbindung_ida.php');
 require_once('dbupdate_3.4/47972_pruefungsverwaltung_ects_angabe.php');
 require_once('dbupdate_3.4/62063_lv_evaluierung.php');
 require_once('dbupdate_3.4/67490_studstatus_suche_abort_controller_haengt.php');
+require_once('dbupdate_3.4/68744_StV_settings.php');
 
 // *** Pruefung und hinzufuegen der neuen Attribute und Tabellen
 echo '<H2>Pruefe Tabellen und Attribute!</H2>';
diff --git a/system/dbupdate_3.4/68744_StV_settings.php b/system/dbupdate_3.4/68744_StV_settings.php
new file mode 100644
index 000000000..73b105ce0
--- /dev/null
+++ b/system/dbupdate_3.4/68744_StV_settings.php
@@ -0,0 +1,16 @@
+<?php
+if (!defined('DB_NAME')) exit('No direct script access allowed');
+
+// Add new name type in public.tbl_variablenname
+if ($result = @$db->db_query("SELECT 1 FROM public.tbl_variablenname WHERE name = 'stv_font_size';"))
+{
+	if ($db->db_num_rows($result) == 0)
+	{
+		$qry = "INSERT INTO public.tbl_variablenname(name, defaultwert) VALUES('stv_font_size', null);";
+
+		if (!$db->db_query($qry))
+			echo '<strong>public.tbl_variablenname '.$db->db_last_error().'</strong><br>';
+		else
+			echo 'public.tbl_variablenname: Added name "stv_font_size"<br>';
+	}
+}
diff --git a/system/filtersupdate.php b/system/filtersupdate.php
index 9e3c62a33..ef8b72d8b 100644
--- a/system/filtersupdate.php
+++ b/system/filtersupdate.php
@@ -529,6 +529,29 @@ $filters = array(
 		',
 		'oe_kurzbz' => null,
 	),
+	array(
+		'app' => 'infocenter',
+		'dataset_name' => 'onboarding',
+		'filter_kurzbz' => 'InfoCenterOnboarding',
+		'description' => '{Alle}',
+		'sort' => 1,
+		'default_filter' => true,
+		'filter' => '
+			{
+				"name": "Electronic Onboarding - Alle",
+				"columns": [
+					{"name": "PersonId"},
+					{"name": "Vorname"},
+					{"name": "Nachname"},
+					{"name": "LockUser"},
+					{"name": "HoldDate"},
+					{"name": "Rueckstellgrund"}
+				],
+				"filters": []
+			}
+		',
+		'oe_kurzbz' => null,
+	),
 	array(
 		'app' => 'infocenter',
 		'dataset_name' => 'aufgenommen',
diff --git a/system/phpinfo.php b/system/phpinfo.php
deleted file mode 100644
index c18f4c6d5..000000000
--- a/system/phpinfo.php
+++ /dev/null
@@ -1,3 +0,0 @@
-<?php
-	phpinfo();
-?>
\ No newline at end of file
diff --git a/system/phrasesupdate.php b/system/phrasesupdate.php
index 7f05ac0d4..9848c0df4 100644
--- a/system/phrasesupdate.php
+++ b/system/phrasesupdate.php
@@ -1795,6 +1795,66 @@ $phrases = array(
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'ui',
+		'phrase' => 'logout',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Logout',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Logout',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'ui',
+		'phrase' => 'settings',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Einstellungen',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Settings',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'ui',
+		'phrase' => 'settings_saved',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Einstellungen gespeichert',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Settings saved',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'ui',
@@ -2542,6 +2602,46 @@ $phrases = array(
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'person',
+		'phrase' => 'email_private',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'EMail (Privat)',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'email (private)',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'person',
+		'phrase' => 'email_intern',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'EMail (Intern)',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'email (intern)',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'person',
@@ -3124,6 +3224,26 @@ $phrases = array(
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'lehre',
+		'phrase' => 'orgform',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'OrgForm',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'orgform',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'lehre',
@@ -3164,6 +3284,26 @@ $phrases = array(
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'lehre',
+		'phrase' => 'grp',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Grp.',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'grp.',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'lehre',
@@ -3504,6 +3644,26 @@ $phrases = array(
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'lehre',
+		'phrase' => 'sem',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Sem.',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'sem.',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'lehre',
@@ -3786,6 +3946,66 @@ $phrases = array(
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'lehre',
+		'phrase' => 'studiengang_kz',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Studiengang KZ',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Study program no',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'lehre',
+		'phrase' => 'verb',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Verb.',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'assoc.',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'lehre',
+		'phrase' => 'dual_short',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Dual',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'dual',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	//**********************	INFOCENTER/infocenter
 	array(
 		'app' => 'infocenter',
@@ -6421,6 +6641,26 @@ The invoice will be sent to you again. <u><strong>The amount is only to be trans
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'global',
+		'phrase' => 'status_bestaetigung',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Status Bestätigung',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Status confirmation',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'global',
@@ -38680,6 +38920,166 @@ array(
 		)
 	),
 	//****************************	 CORE/stv
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'settings_no_displayed_past_sem',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Anzahl angezeigter vergangener Studiensemester',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Number of past semesters of study displayed',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'settings_fontsize',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Zoom',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Zoom',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'settings_fontsize_xx-small',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Sehr Klein',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Very Small',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'settings_fontsize_x-small',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Kleiner',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Smaller',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'settings_fontsize_small',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Klein',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Small',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'settings_fontsize_normal',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Normal',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Normal',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'settings_fontsize_big',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Groß',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Big',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'settings_fontsize_huge',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Sehr groß',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Very big',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'stv',
@@ -38700,6 +39100,86 @@ array(
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'notes_person',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Anmerkungen',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'notes',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'notes_prestudent',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Anmerkung Pre',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'note Pre',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'aufnahmegruppe_kurzbz',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Aufnahmegruppe',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'admission group',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'mentor',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Mentor',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'mentor',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'stv',
@@ -38880,6 +39360,86 @@ array(
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grade_report',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Notenspiegel',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Grade report',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grade_report_xls',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Notenspiegel EXCEL',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Grade report EXCEL',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grade_report_xls_extended',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Notenspiegel erweitert EXCEL',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Grade report extended EXCEL',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grade_report_html',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Notenspiegel HTML',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Grade report HTML',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'stv',
@@ -49211,6 +49771,26 @@ and represent the current state of research on the topic. The prescribed citatio
 	// FHC-4 Finetuning END
 
 	//****************************	 CORE/search
+	array(
+		'app' => 'core',
+		'category' => 'search',
+		'phrase' => 'submit',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'suchen',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'search',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'search',
@@ -51645,6 +52225,26 @@ I have been informed that I am under no obligation to consent to the transmissio
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'projektarbeit',
+		'phrase' => 'zurFirmenverwaltung',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Zur Firmenverwaltung',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Company management',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	// FHC-4 Projektarbeiten & Vertraege ENDE
 	// ###  	DOKUMENTE ERSTELLEN PHRASEN 		START 		###
 	array(
@@ -52197,6 +52797,68 @@ I have been informed that I am under no obligation to consent to the transmissio
 		)
 	),
 	// ### 		DOKUMENTE ERSTELLEN PHRASEN 		END 		###
+	// ### Personen zusammenlegen Phrasen BEGIN
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'tab_combine_people',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Personen zusammenlegen',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Combine People',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'question_combine_people',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Die Personen {person1} und {person2} zusammenlegen?',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Merge the persons {person1} and {person2}?',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'error_combinePeople_samePerson',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Keine Zusammenlegung möglich bei identischer Person ID!',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'No merging possible with identical person ID"',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	// ### Personen zusammenlegen Phrasen END
 );
 
 
diff --git a/vilesci/personen/leistungsstipendium.php b/vilesci/personen/leistungsstipendium.php
index 45732c902..f70dc2da6 100644
--- a/vilesci/personen/leistungsstipendium.php
+++ b/vilesci/personen/leistungsstipendium.php
@@ -71,7 +71,7 @@ $fileTmpName = null;
 $fileMimeType = null;
 
 // Constants
-$L_CSV_N_COLS = 10; // Number of columns of the CSV file
+$L_CSV_N_COLS = 9; // Number of columns of the CSV file
 $L_ERROR = "Error";
 $L_WARNING = "Warning";
 $L_INFO = "Info";
@@ -477,8 +477,8 @@ if (!$errorOccurred && $dataPosted)
 						Feldtrenner: ;<br>
 						Texttrenner: "<br>
 						Felder:<br>
-						<pre>Nachname;Vorname;UID/PersKZ;Studiengang;Betrag;Überweisungsdatum
-Dylan;Bob;1234567;MEE;750;03.10.2016</pre>
+						<pre>Nachname;Vorname;Gebdatum;UID/PersKZ;Studiengang;Betrag;IBAN;BIC;Bankname
+Dylan;Bob;12.12.2000;1234567;MEE;750;ATXXXX;BBAWAATWW;BAWAG PSK</pre>
 					</td>
 				</tr>
 				<tr>