diff --git a/application/controllers/Cis/Profil.php b/application/controllers/Cis/Profil.php
index 0a6046c1c..050490220 100755
--- a/application/controllers/Cis/Profil.php
+++ b/application/controllers/Cis/Profil.php
@@ -115,31 +115,27 @@ class Profil extends Auth_Controller
 
 	private function viewMitarbeiterProfil($uid)
 	{
-		
 		$mailverteiler_res = $this->getMailverteiler($uid);
 		$benutzer_funktion_res = $this->getBenutzerFunktion($uid);
 		$benutzer_res = $this->getBenutzerAlias($uid);
 		$person_res = $this->getPersonInfo($uid);
 		$mitarbeiter_res = $this->getMitarbeiterInfo($uid);
 		$telefon_res = $this->getTelefonInfo($uid);
-		
-
 
 		$res = new stdClass();
 		$res->username = $uid;
 
-
 		//? Person Info
 		foreach($person_res as $key => $val){
 			$res->$key = $val;
 		}
-
+	
 		//? Mitarbeiter Info
 		foreach ($mitarbeiter_res as $key => $val) {
 			$res->$key = $val;
 
 		}
-		//? Email Info 
+
 		$intern_email = array();
 		$intern_email["type"] = "intern";
 		$intern_email["email"] = $uid . "@" . DOMAIN;
@@ -148,32 +144,23 @@ class Profil extends Auth_Controller
 		$extern_email["email"] = $benutzer_res->alias . "@" . DOMAIN;
 		$res->emails = array($intern_email, $extern_email);
 
-		//? Benutzerfunktion Info
 		$res->funktionen = $benutzer_funktion_res;
-
-		//? Mailverteiler Info
 		$res->mailverteiler = $mailverteiler_res;
-
 		$res->standort_telefon = isset($telefon_res)? $telefon_res->kontakt : null;
 
 		return $res;
-
 	}
 
 
 
 	private function viewStudentProfil($uid)
 	{
-
 		$mailverteiler_res = $this->getMailverteiler($uid);
 		$person_res = $this->getPersonInfo($uid);
 		$student_res = $this->getStudentInfo($uid);
 		$matr_res = $this->getMatrikelNummer($uid);
 
-		
-
 		$res = new stdClass();
-
 		$res->username = $uid;
 
 		//? Person Information
@@ -185,7 +172,6 @@ class Profil extends Auth_Controller
 		foreach ($student_res as $key => $value) {
 			$res->$key = $value;
 		}
-		
 
 		$intern_email = array();
 		$intern_email["type"] = "intern";
@@ -196,8 +182,6 @@ class Profil extends Auth_Controller
 		$res->mailverteiler = $mailverteiler_res;
 
 		return $res;
-
-
 	}
 
 	private function mitarbeiterProfil()
@@ -215,7 +199,6 @@ class Profil extends Auth_Controller
 		$mitarbeiter_res = $this->getMitarbeiterInfo($this->uid);
 
 		$res = new stdClass();
-
 		$res->username = $this->uid;
 
 		//? Person Information
@@ -243,9 +226,7 @@ class Profil extends Auth_Controller
 		$res->emails = [$intern_email, $extern_email];
 
 		$res->funktionen = $benutzer_funktion_res;
-
 		$res->standort_telefon = $telefon_res;
-
 		$res->profilUpdates = $profilUpdates;
 
 		return $res;
@@ -265,10 +246,7 @@ class Profil extends Auth_Controller
 		$matr_res = $this->getMatrikelNummer($this->uid);
 		$profilUpdates = $this->getProfilUpdates($this->uid);
 
-
 		$res = new stdClass();
-
-
 		$res->username = $this->uid;
 
 		//? Person Information
@@ -291,11 +269,7 @@ class Profil extends Auth_Controller
 		$res->kontakte = $kontakte_res;
 		$res->mittel = $betriebsmittelperson_res;
 		$res->matrikelnummer = $matr_res->matr_nr;
-		
 		$res->zuttritsgruppen = $zutrittsgruppe_res;
-
-
-
 		$res->mailverteiler = $mailverteiler_res;
 		$res->profilUpdates = $profilUpdates;
 	
@@ -305,35 +279,27 @@ class Profil extends Auth_Controller
 	public function getView($uid)
 	{
 		//TODO: refactor
-
 		$uid = $uid != "Profil" ? $uid : null;
 
-
-
 		$isMitarbeiter = null;
 		if ($uid) {
-
 			if (isSuccess($this->PersonModel->addSelect(["person_id"]))) {
 				$pid = $this->PersonModel->getByUid($uid);
 				$pid = hasData($pid) ? getData($pid)[0] : null;
-
 			}
 			if (!$pid) {
 				//! if no Person_ID was found, null is returned and the vue component will show a 404 View
 				return null;
 			}
-
 			$isMitarbeiter = $this->MitarbeiterModel->isMitarbeiter($uid);
 		} else
 			$isMitarbeiter = $this->MitarbeiterModel->isMitarbeiter($this->uid);
 
-
 		if (isError($isMitarbeiter)) {
 			//catch error
 		}
 		$isMitarbeiter = hasData($isMitarbeiter) ? getData($isMitarbeiter) : null;
 
-
 		$res = new stdClass();
 
 		if ($uid == $this->uid || !$uid) {
@@ -359,8 +325,6 @@ class Profil extends Auth_Controller
 
 			}
 		}
-
-
 		echo json_encode($res);
 
 	}
@@ -368,7 +332,7 @@ class Profil extends Auth_Controller
 	public function foto_sperre_function($value) //TODO: refactor function
 	{
 		//? Nur der Index User hat die Erlaubniss das Profilbild zu sperren 
-		$res = $this->PersonModel->update($this->pid, array("foto_sperre" => $value));
+		$res = $this->PersonModel->update($this->pid, ["foto_sperre" => $value]);
 
 		if (isError($res)) {
 			echo json_encode("error encountered when updating foto_sperre");
diff --git a/application/controllers/Cis/ProfilUpdate.php b/application/controllers/Cis/ProfilUpdate.php
index 44d9af5ea..feea69ac2 100755
--- a/application/controllers/Cis/ProfilUpdate.php
+++ b/application/controllers/Cis/ProfilUpdate.php
@@ -23,6 +23,7 @@ class ProfilUpdate extends Auth_Controller
 			'selectProfilRequest' => ['student/anrechnung_beantragen:r', 'user:r'],
 			'insertFile' => ['student/anrechnung_beantragen:r', 'user:r'],
 			'getProfilRequestFiles' => ['student/anrechnung_beantragen:r', 'user:r'],
+			"sendMailTest" => ['student/anrechnung_beantragen:r', 'user:r'],
 			
 			
 		]);
@@ -51,6 +52,28 @@ class ProfilUpdate extends Auth_Controller
 		$this->load->view('Cis/ProfilUpdate');
 	}
 
+	public function sendMailTest(){
+		$this->load->helper('hlp_sancho_helper');
+		$isStudent_res = $this->StudentModel->isStudent($this->uid);
+		if(!isSuccess($isStudent_res)){
+			show_error("was not able to check whether the uid is a student");
+		}
+		$isStudent_res = getData($isStudent_res);
+		if($isStudent_res){
+			//? Send email to the Studiengangsassistentinnen
+			$this->PersonModel->addSelect(["public.tbl_studiengang.email"]);
+			$this->PersonModel->addJoin("public.tbl_prestudent","public.tbl_person.person_id = public.tbl_prestudent.person_id");
+			$this->PersonModel->addJoin("public.tbl_studiengang","public.tbl_studiengang.studiengang_kz = public.tbl_prestudent.studiengang_kz");
+			$this->PersonModel->loadWhere(["public.tbl_person.person_id"=>$this->pid,"public.tbl_prestudent."]);
+			
+		}else{
+			//? user is not a student therefore he is a mitarbeiter, send email to Personalverwaltung
+		}
+		//$vorlage_kurzbz, $vorlage_data, $to, $subject
+		//sendSanchoMail("MessageMailTXT",["href"=>'test'],"simongschnell@gmail.com","subject");
+	}
+
+
 	public function show($dms_id){
 	
 		$profil_update = $this->ProfilUpdateModel->loadWhere(['attachment_id'=>$dms_id]);
@@ -263,9 +286,6 @@ class ProfilUpdate extends Auth_Controller
 		foreach($pending_changes as $update_request){
 			$existing_change = $update_request->requested_change;
 			
-			 
-			 
-
 			 //? the user can add as many new kontakt/adresse as he likes
 			 if( !isset($payload->add) && property_exists($existing_change,$identifier) && property_exists($payload,$identifier) && $existing_change->$identifier == $payload->$identifier){
 				//? the kontakt_id / adresse_id of a change has to be unique 
@@ -332,22 +352,25 @@ class ProfilUpdate extends Auth_Controller
 	}
 
 	
-	private function checkIfPermissionsContainStudentOE($student_uid){
+	private function getOE_from_student($student_uid){
 
-		$oe_berechtigung = $this->permissionlib->getOE_isEntitledFor('student/stammdaten');
-		
-		//? query that checks if the oe_berechtigungen is contained in the organisations_einheiten that are connected to the studiengang of the student
-		$query ="SELECT TRUE
+		//? returns the oe_einheit eines Studenten 
+		$query ="SELECT public.tbl_studiengang.oe_kurzbz
 		FROM public.tbl_student
-		JOIN public.tbl_prestudent ON public.tbl_student.prestudent_id = public.tbl_prestudent.prestudent_id
-		JOIN public.tbl_studiengang ON tbl_prestudent.studiengang_kz = public.tbl_studiengang.studiengang_kz
-		JOIN public.tbl_organisationseinheit ON public.tbl_organisationseinheit.oe_kurzbz = public.tbl_studiengang.oe_kurzbz
-		WHERE public.tbl_student.student_uid = ? AND public.tbl_studiengang.oe_kurzbz IN ?
-		LIMIT 1;";
-		//TODO: hardcoded student_uid replace with variable student_uid
-		$res = $this->StudentModel->execReadOnlyQuery($query,[$student_uid,$oe_berechtigung]);
-		return hasData($res) ? true : false;
+		JOIN public.tbl_studiengang ON tbl_student.studiengang_kz = public.tbl_studiengang.studiengang_kz
+		WHERE public.tbl_student.student_uid = ?;";
 		
+		$res = $this->StudentModel->execReadOnlyQuery($query,[$student_uid]);
+		if(!isSuccess($res)){
+			show_error("was not able to query the oe_einheit of Student: ".$student_uid);
+		}
+		$res = hasData($res) ? getData($res) : [];
+		$res = array_map(
+			function($item){
+			return $item->oe_kurzbz;
+			},$res
+		);
+		return $res;
 	}
 
 
@@ -378,8 +401,8 @@ class ProfilUpdate extends Auth_Controller
 		
 		//? check if the permissions are set correctly
 		if(
-			$this->permissionlib->isBerechtigt('student/stammdaten:rw') && $is_student_profil_update && $this->checkIfPermissionsContainStudentOE($uid) || 
-			$this->permissionlib->isBerechtigt('mitarbeiter/stammdaten:rw') && $is_mitarbeiter_profil_update 
+			$this->permissionlib->isBerechtigt('student/stammdaten',"suid",$this->getOE_from_student($uid)) && $is_student_profil_update || 
+			$this->permissionlib->isBerechtigt('mitarbeiter/stammdaten',"suid") && $is_mitarbeiter_profil_update 
 		)
 		{
 		
@@ -441,8 +464,8 @@ class ProfilUpdate extends Auth_Controller
 
 
 		if(
-			$this->permissionlib->isBerechtigt('student/stammdaten:rw') && $is_student_profil_update && $this->checkIfPermissionsContainStudentOE($uid) || 
-			$this->permissionlib->isBerechtigt('mitarbeiter/stammdaten:rw') && $is_mitarbeiter_profil_update 
+			$this->permissionlib->isBerechtigt('student/stammdaten',"suid",$this->getOE_from_student($uid)) && $is_student_profil_update || 
+			$this->permissionlib->isBerechtigt('mitarbeiter/stammdaten',"suid") && $is_mitarbeiter_profil_update 
 		)
 		{
 			echo json_encode($this->setStatusOnUpdateRequest($id, "rejected", $status_message));
diff --git a/application/models/person/Profil_update_model.php b/application/models/person/Profil_update_model.php
index 497da5621..c04935fce 100755
--- a/application/models/person/Profil_update_model.php
+++ b/application/models/person/Profil_update_model.php
@@ -88,6 +88,8 @@ class Profil_update_model extends DB_Model
 		$res =[];
 		
 		if($studentBerechtigung) {
+
+			
 			//? Nur wenn der/die AssistentIn auch die Berechtigung in der gleichen Organisationseinheit des Studenten hat
 			$parameters = [];
 			$query="
@@ -95,10 +97,9 @@ class Profil_update_model extends DB_Model
 			profil_update_id, tbl_profil_update.uid, (tbl_person.vorname || ' ' || tbl_person.nachname) AS name , topic, requested_change, tbl_profil_update.updateamum, tbl_profil_update.updatevon, tbl_profil_update.insertamum, tbl_profil_update.insertvon, status, status_timestamp, status_message, attachment_id 
 			FROM public.tbl_profil_update 
 			JOIN public.tbl_student ON public.tbl_student.student_uid=public.tbl_profil_update.uid
-			JOIN public.tbl_prestudent ON public.tbl_prestudent.prestudent_id=public.tbl_student.prestudent_id
-			JOIN public.tbl_person ON public.tbl_prestudent.person_id=public.tbl_person.person_id
-			JOIN public.tbl_studiengang ON public.tbl_studiengang.studiengang_kz=public.tbl_prestudent.studiengang_kz
-			JOIN public.tbl_organisationseinheit ON public.tbl_organisationseinheit.oe_kurzbz=public.tbl_studiengang.oe_kurzbz
+			JOIN public.tbl_benutzer ON public.tbl_benutzer.uid = public.tbl_student.student_uid
+			JOIN public.tbl_person ON public.tbl_benutzer.person_id=public.tbl_person.person_id
+			JOIN public.tbl_studiengang ON public.tbl_studiengang.studiengang_kz=public.tbl_student.studiengang_kz
 			Where public.tbl_studiengang.oe_kurzbz IN ? ";
 			$parameters[]=$oe_berechtigung;
 			if($whereClause){
diff --git a/public/js/apps/api/profilUpdate.js b/public/js/apps/api/profilUpdate.js
index a46a92c9d..b7fc3a644 100755
--- a/public/js/apps/api/profilUpdate.js
+++ b/public/js/apps/api/profilUpdate.js
@@ -89,6 +89,15 @@ export default {
     
         return axios.post(url, requestID);
       },
+
+      sendMailTest: function(){
+        const url =
+        FHC_JS_DATA_STORAGE_OBJECT.app_root +
+        FHC_JS_DATA_STORAGE_OBJECT.ci_router +
+        `/Cis/ProfilUpdate/sendMailTest`;
+  
+        return axios.get(url);
+      },