diff --git a/public/js/api/factory/messages/messages.js b/public/js/api/factory/messages/messages.js
new file mode 100644
index 000000000..8424e14f2
--- /dev/null
+++ b/public/js/api/factory/messages/messages.js
@@ -0,0 +1,112 @@
+/**
+ * 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 {
+	//TODO(manu) check how to get params size and page
+	getMessages(params) {
+		console.log('page ' + params.page + ' size ' + params.size);
+		return {
+			method: 'get',
+			url: 'api/frontend/v1/messages/messages/getMessages/'
+				+ params.id + '/'
+				+ params.type + '/'
+				+ params.size + '/'
+				+ params.page
+		};
+	},
+	getVorlagen(){
+		return {
+			method: 'get',
+			url: 'api/frontend/v1/messages/messages/getVorlagen/'
+		};
+	},
+	getMsgVarsLoggedInUser(){
+		return {
+			method: 'get',
+			url: 'api/frontend/v1/messages/messages/getMsgVarsLoggedInUser/'
+		};
+	},
+	getMessageVarsPerson(userParams){
+		return {
+			method: 'post',
+			url: 'api/frontend/v1/messages/messages/getMessageVarsPerson/' + userParams.id + '/' + userParams.type_id
+		};
+	},
+	getMsgVarsPrestudent(userParams){
+		return {
+			method: 'post',
+			url: 'api/frontend/v1/messages/messages/getMsgVarsPrestudent/' + userParams.id + '/' + userParams.type_id
+		};
+	},
+	getPersonId(params){
+		return {
+			method: 'post',
+			url: 'api/frontend/v1/messages/messages/getPersonId/' + params.id + '/' + params.type_id
+		};
+	},
+	getUid(userParams){
+		return {
+			method: 'get',
+			url: 'api/frontend/v1/messages/messages/getUid/' + userParams.id + '/' + userParams.type_id
+		};
+	},
+	getVorlagentext(vorlage_kurzbz){
+		return {
+			method: 'get',
+			url: 'api/frontend/v1/messages/messages/getVorlagentext/' + vorlage_kurzbz
+		};
+	},
+	getNameOfDefaultRecipient(params){
+		return {
+			method: 'get',
+			url: 'api/frontend/v1/messages/messages/getNameOfDefaultRecipient/' + params.id + '/' + params.type_id
+		};
+	},
+	getPreviewText(userParams, params){
+		return {
+			method: 'post',
+			url: 'api/frontend/v1/messages/messages/getPreviewText/' + userParams.id + '/' + userParams.type_id,
+			params
+		};
+	},
+	getReplyData(messageId){
+		return {
+			method: 'get',
+			url: 'api/frontend/v1/messages/messages/getReplyData/' + messageId
+		};
+	},
+	sendMessageFromModalContext(id, params) {
+		return {
+			method: 'post',
+			url: 'api/frontend/v1/messages/messages/sendMessage/' + id,
+			params
+		};
+	},
+	sendMessage(id, params) {
+		return {
+			method: 'post',
+			url: 'api/frontend/v1/messages/messages/sendMessage/' + id,
+			params
+		};
+	},
+	deleteMessage(messageId){
+		return {
+			method: 'post',
+			url: 'api/frontend/v1/messages/messages/deleteMessage/' + messageId
+		};
+	}
+}
\ No newline at end of file
diff --git a/public/js/api/messages/person.js b/public/js/api/messages/person.js
index 9bfae6f38..f41050770 100644
--- a/public/js/api/messages/person.js
+++ b/public/js/api/messages/person.js
@@ -3,7 +3,7 @@ export default {
 		console.log('page ' + params.page + ' size ' + params.size);
 		return this.$fhcApi.get('api/frontend/v1/messages/messages/getMessages/' + params.id + '/' + params.type + '/' + params.size + '/' + params.page);
 	},
-	getVorlagen(){
+/*	getVorlagen(){
 		return this.$fhcApi.get('api/frontend/v1/messages/messages/getVorlagen/');
 	},
 	getMsgVarsLoggedInUser(){
@@ -44,5 +44,5 @@ export default {
 	},
 	deleteMessage(messageId){
 		return this.$fhcApi.post('api/frontend/v1/messages/messages/deleteMessage/' + messageId);
-	}
+	}*/
 }
\ No newline at end of file
diff --git a/public/js/components/Messages/Details/NewMessage/Modal.js b/public/js/components/Messages/Details/NewMessage/Modal.js
index 33698f1c8..5bbf29f16 100644
--- a/public/js/components/Messages/Details/NewMessage/Modal.js
+++ b/public/js/components/Messages/Details/NewMessage/Modal.js
@@ -4,6 +4,8 @@ import FormInput from '../../../Form/Input.js';
 import ListBox from "../../../../../../index.ci.php/public/js/components/primevue/listbox/listbox.esm.min.js";
 import DropdownComponent from "../../../VorlagenDropdown/VorlagenDropdown.js";
 
+import ApiMessages from '../../../../api/factory/messages/messages.js';
+
 export default {
 	name: "ModalNewMessages",
 	components: {
@@ -104,10 +106,8 @@ export default {
 			};
 			data.append('data', JSON.stringify(merged));
 
-			return this.$fhcApi.factory.messages.person.sendMessageFromModalContext(
-				this.$refs.formMessage,
-				this.uid,
-				data)
+			return this.$refs.formMessage
+				.call(ApiMessages.sendMessageFromModalContext(this.uid, data))
 				.then(response => {
 					this.$fhcAlert.alertSuccess(this.$p.t('ui', 'successSent'));
 					this.hideModal('modalNewMessage');
@@ -122,7 +122,8 @@ export default {
 				);
 		},
 		getVorlagentext(vorlage_kurzbz){
-			return this.$fhcApi.factory.messages.person.getVorlagentext(vorlage_kurzbz)
+			return this.$api
+				.call(ApiMessages.getVorlagentext(vorlage_kurzbz))
 				.then(response => {
 					this.formData.body = response.data;
 				}).catch(this.$fhcAlert.handleSystemError)
@@ -136,9 +137,10 @@ export default {
 			const data = new FormData();
 
 			data.append('data', JSON.stringify(this.formData.body));
-			return this.$fhcApi.factory.messages.person.getPreviewText({
-				id: this.id,
-				type_id: this.typeId}, data)
+			return this.$api
+				.call(ApiMessages.getPreviewText({
+					id: this.id,
+					type_id: this.typeId}, data))
 				.then(response => {
 					this.previewText = response.data;
 				}).catch(this.$fhcAlert.handleSystemError)
@@ -200,7 +202,8 @@ export default {
 				id: id,
 				type_id: typeId
 			};
-			this.$fhcApi.factory.messages.person.getUid(params)
+			this.$api
+				.call(ApiMessages.getUid(params))
 				.then(result => {
 					this.uid = result.data;
 				})
@@ -238,9 +241,9 @@ export default {
 				if (!newMessageId) return;
 
 				try {
-					const result = await this.$fhcApi.factory.messages.person.getReplyData(newMessageId);
+					//const result = await this.$fhcApi.factory.messages.person.getReplyData(newMessageId);
+					const result = await this.$api.call(ApiMessages.getReplyData(newMessageId));
 					this.replyData = result.data;
-					console.log(this.replyData);
 
 					if (this.replyData.length > 0) {
 						this.formData.subject = this.replyData[0].replySubject;
@@ -261,7 +264,9 @@ export default {
 				id: this.id,
 				type_id: this.typeId
 			};
-			this.$fhcApi.factory.messages.person.getMessageVarsPerson(params)
+			//this.$fhcApi.factory.messages.person.getMessageVarsPerson(params)
+			this.$api
+				.call(ApiMessages.getMessageVarsPerson(params))
 				.then(result => {
 					this.fieldsPerson = result.data;
 					const person = this.fieldsPerson[0];
@@ -278,7 +283,8 @@ export default {
 				id: this.id,
 				type_id: this.typeId
 			};
-			this.$fhcApi.factory.messages.person.getMsgVarsPrestudent(params)
+			this.$api
+				.call(ApiMessages.getMsgVarsPrestudent(params))
 				.then(result => {
 					this.fieldsPrestudent = result.data;
 					const prestudent = this.fieldsPrestudent[0];
@@ -290,7 +296,8 @@ export default {
 				.catch(this.$fhcAlert.handleSystemError);
 		}
 
-		this.$fhcApi.factory.messages.person.getMsgVarsLoggedInUser()
+		this.$api
+			.call(ApiMessages.getMsgVarsLoggedInUser())
 			.then(result => {
 				this.fieldsUser = result.data;
 				const user = this.fieldsUser;
@@ -301,9 +308,10 @@ export default {
 			})
 			.catch(this.$fhcAlert.handleSystemError);
 
-		this.$fhcApi.factory.messages.person.getNameOfDefaultRecipient({
-			id: this.id,
-			type_id: this.typeId})
+		this.$api
+			.call(ApiMessages.getNameOfDefaultRecipient({
+				id: this.id,
+				type_id: this.typeId}))
 			.then(result => {
 				this.defaultRecipient = result.data;
 				this.recipientsArray.push({
@@ -314,7 +322,8 @@ export default {
 
 		//case of reply
 		if(this.messageId) {
-			this.$fhcApi.factory.messages.person.getReplyData(this.messageId)
+			this.$api
+				.call(ApiMessages.getReplyData(this.messageId))
 				.then(result => {
 					this.replyData = result.data;
 					this.formData.subject = this.replyData[0].replySubject;
@@ -380,7 +389,7 @@ export default {
 									:label="$p.t('global','nachricht')  + ' *'"
 									type="textarea"
 									v-model="formData.body"
-									name="text"
+									name="body"
 									rows="15"
 									cols="75"
 									>
diff --git a/public/js/components/Messages/Details/NewMessage/NewDiv.js b/public/js/components/Messages/Details/NewMessage/NewDiv.js
index d8db657df..11335ed2a 100644
--- a/public/js/components/Messages/Details/NewMessage/NewDiv.js
+++ b/public/js/components/Messages/Details/NewMessage/NewDiv.js
@@ -2,6 +2,7 @@ import FormForm from '../../../Form/Form.js';
 import FormInput from '../../../Form/Input.js';
 import ListBox from "../../../../../../index.ci.php/public/js/components/primevue/listbox/listbox.esm.min.js";
 import DropdownComponent from '../../../VorlagenDropdown/VorlagenDropdown.js';
+import ApiMessages from "../../../../api/factory/messages/messages";
 
 export default {
 	name: "ComponentNewMessages",
@@ -119,9 +120,11 @@ export default {
 			data.append('data', JSON.stringify(merged));
 
 			//this.uid is necessary for existing sendFunction
-			return this.$fhcApi.factory.messages.person.sendMessage(
+/*			return this.$fhcApi.factory.messages.person.sendMessage(
 				this.uid,
-				data)
+				data)*/
+			return this.$api
+				.call(ApiMessages.sendMessage(this.uid, data))
 				.then(response => {
 					this.$fhcAlert.alertSuccess(this.$p.t('ui', 'successSent'));
 					this.hideTemplate();
@@ -140,7 +143,9 @@ export default {
 				);
 		},
 		getVorlagentext(vorlage_kurzbz){
-			return this.$fhcApi.factory.messages.person.getVorlagentext(vorlage_kurzbz)
+		//	return this.$fhcApi.factory.messages.person.getVorlagentext(vorlage_kurzbz)
+			return this.$api
+				.call(ApiMessages.getVorlagentext(vorlage_kurzbz))
 				.then(response => {
 					this.formData.body = response.data;
 				}).catch(this.$fhcAlert.handleSystemError)
@@ -152,9 +157,13 @@ export default {
 			const data = new FormData();
 
 			data.append('data', JSON.stringify(this.formData.body));
-			return this.$fhcApi.factory.messages.person.getPreviewText({
+/*			return this.$fhcApi.factory.messages.person.getPreviewText({
 				id: id,
-				type_id: typeId}, data)
+				type_id: typeId}, data)*/
+			return this.$api
+				.call(ApiMessages.getPreviewText({
+					id: this.id,
+					type_id: this.typeId}, data))
 				.then(response => {
 					this.previewText = response.data;
 				}).catch(this.$fhcAlert.handleSystemError)
@@ -226,7 +235,8 @@ export default {
 				id: id,
 				type_id: typeId
 			};
-			this.$fhcApi.factory.messages.person.getUid(params)
+			this.$api
+				.call(ApiMessages.getUid(params))
 				.then(result => {
 					this.uid = result.data;
 				})
@@ -262,7 +272,9 @@ export default {
 					id: this.id,
 					type_id: this.typeId
 				};
-				this.$fhcApi.factory.messages.person.getMessageVarsPerson(params)
+			//	this.$fhcApi.factory.messages.person.getMessageVarsPerson(params)
+				this.$api
+				.call(ApiMessages.getMessageVarsPerson(params))
 					.then(result => {
 						this.fieldsPerson = result.data;
 						const person = this.fieldsPerson[0];
@@ -279,7 +291,9 @@ export default {
 				id: this.id,
 				type_id: this.typeId
 			};
-			this.$fhcApi.factory.messages.person.getMsgVarsPrestudent(params)
+			//this.$fhcApi.factory.messages.person.getMsgVarsPrestudent(params)
+			this.$api
+				.call(ApiMessages.getMsgVarsPrestudent(params))
 				.then(result => {
 					this.fieldsPrestudent = result.data;
 					const prestudent = this.fieldsPrestudent[0];
@@ -292,7 +306,8 @@ export default {
 				.catch(this.$fhcAlert.handleSystemError);
 		}
 
-		this.$fhcApi.factory.messages.person.getMsgVarsLoggedInUser()
+		this.$api
+			.call(ApiMessages.getMsgVarsLoggedInUser())
 			.then(result => {
 				this.fieldsUser = result.data;
 				const user = this.fieldsUser;
@@ -303,10 +318,11 @@ export default {
 			})
 			.catch(this.$fhcAlert.handleSystemError);
 
-		this.$fhcApi.factory.messages.person.getNameOfDefaultRecipient({
-			id: this.id,
-			type_id: this.typeId
-		}).then(result => {
+		this.$api
+			.call(ApiMessages.getNameOfDefaultRecipient({
+				id: this.id,
+				type_id: this.typeId}))
+			.then(result => {
 				this.defaultRecipient = result.data;
 				this.recipientsArray.push({
 					'uid': this.uid,
@@ -316,7 +332,8 @@ export default {
 
 		//case of reply
 		if(this.messageId != null) {
-			this.$fhcApi.factory.messages.person.getReplyData(this.messageId)
+			this.$api
+				.call(ApiMessages.getReplyData(this.messageId))
 				.then(result => {
 					this.replyData = result.data;
 					this.formData.subject = this.replyData[0].replySubject;
diff --git a/public/js/components/Messages/Details/TableMessages.js b/public/js/components/Messages/Details/TableMessages.js
index 9047d6726..07fdd8f20 100644
--- a/public/js/components/Messages/Details/TableMessages.js
+++ b/public/js/components/Messages/Details/TableMessages.js
@@ -1,6 +1,8 @@
 import {CoreFilterCmpt} from "../../filter/Filter.js";
 import FormForm from '../../Form/Form.js';
 
+import ApiMessages from '../../../api/factory/messages/messages.js';
+
 export default {
 	name: "TableMessages",
 	components: {
@@ -27,8 +29,20 @@ export default {
 	},
 	data(){
 		return {
+/*			paginationSize: 15,
+			paginationInitialPage: 1,*/
 			tabulatorOptions: {
 				ajaxURL: 'dummy',
+				//TODO(Manu) how to handle size and page?
+/*				ajaxRequestFunc: () => this.$api.call(
+					ApiMessages.getMessages({
+						id: this.id,
+						type: this.typeId,
+						size: this.paginationSize,
+						page: this.paginationInitialPage
+					})
+				),*/
+		//OLD WORKING VERSION
 				ajaxRequestFunc: this.$fhcApi.factory.messages.person.getMessages,
 				ajaxParams: () => {
 					return {
@@ -36,6 +50,7 @@ export default {
 						type: this.typeId
 					};
 				},
+
 				ajaxResponse: (url, params, response) => this.buildTreemap(response),
 				//ajaxResponse: (url, params, response) => this.buildTreemap(response.data),
 				columns: [
@@ -222,7 +237,8 @@ export default {
 				.catch(this.$fhcAlert.handleSystemError);
 		},
 		deleteMessage(message_id){
-			return this.$fhcApi.factory.messages.person.deleteMessage(message_id)
+			return this.$api
+				.call(ApiMessages.deleteMessage(message_id))
 				.then(response => {
 					this.$fhcAlert.alertSuccess(this.$p.t('ui', 'successDelete'));
 				}).catch(this.$fhcAlert.handleSystemError)
@@ -276,13 +292,11 @@ export default {
 					}
 				});
 
-		// to avoid endless loop
-		if (iteration > messages.length) break;
-	}
-	return {data: messageNested, last_page};
-}
-
-
+			// to avoid endless loop
+			if (iteration > messages.length) break;
+			}
+		return {data: messageNested, last_page};
+		}
 	},
 	computed: {
 		statusText(){
@@ -310,11 +324,12 @@ export default {
 				id: this.id,
 				type_id: this.typeId
 			};
-		this.$fhcApi.factory.messages.person.getPersonId(params)
-			.then(result => {
-				this.personId = result.data;
-			})
-			.catch(this.$fhcAlert.handleSystemError);
+			this.$api
+				.call(ApiMessages.getPersonId(params))
+				.then(result => {
+					this.personId = result.data;
+				})
+				.catch(this.$fhcAlert.handleSystemError);
 		}
 	},
 	template: `
@@ -353,7 +368,6 @@ export default {
 		</div>
 
 		<!--View Infocenter-->
-		<!--TODO(Manu) finish later -->
 		<div v-if="messageLayout=='listTableTop'">
 
 				<!--table-->