diff --git a/src/app/app.module.ts b/src/app/app.module.ts
index a773986b..6acdfe72 100644
--- a/src/app/app.module.ts
+++ b/src/app/app.module.ts
@@ -3,6 +3,7 @@ import { BrowserModule } from '@angular/platform-browser';
 import { RouteReuseStrategy } from '@angular/router';
 
 import { IonicModule, IonicRouteStrategy } from '@ionic/angular';
+import { FormsModule } from '@angular/forms';
 
 import { AppComponent } from './app.component';
 import { AppRoutingModule } from './app-routing.module';
@@ -51,6 +52,7 @@ import { TeamPage } from './pages/team/team.page';
     FontAwesomeModule,
     IonicModule.forRoot(),
     AppRoutingModule,
+    FormsModule,
     ServiceWorkerModule.register('ngsw-worker.js', {
       enabled: environment.production,
       // Register the ServiceWorker as soon as the app is stable
diff --git a/src/app/models/training.ts b/src/app/models/training.ts
index 928b6e98..03eaaf65 100644
--- a/src/app/models/training.ts
+++ b/src/app/models/training.ts
@@ -11,12 +11,12 @@ export interface Training {
   // actual date of training
   date: Date;
 
-  timeFrom: Date;
-  timeTo: Date;
+  timeFrom: string;
+  timeTo: string;
 
   // Fields for calculation
-  startDate: Date;
-  endDate: Date;
+  startDate: string;
+  endDate: string;
 
   repeatAmount: string,
   repeatFrequency: string,
diff --git a/src/app/pages/training/training-create/training-create.page.html b/src/app/pages/training/training-create/training-create.page.html
index 73fe64ae..927fafbe 100644
--- a/src/app/pages/training/training-create/training-create.page.html
+++ b/src/app/pages/training/training-create/training-create.page.html
@@ -13,20 +13,20 @@
   <ion-list>
 
     <ion-item>
-      <ion-select label="Team" label-placement="stacked" value="{{training.teamId}}" >
+      <ion-select label="Team" label-placement="stacked" [(ngModel)]="training.teamId" value="{{training.teamId}}" >
         <ion-select-option *ngFor="let team of teamList" value="{{team.id}}">{{team.name}}</ion-select-option>
       </ion-select>
     </ion-item>
 
     <ion-item>
-      <ion-input label="Name" label-placement="stacked" value="{{training.name}}">
+      <ion-input label="Name" label-placement="stacked" [(ngModel)]="training.name" value="{{training.name}}">
       </ion-input>
     </ion-item>
     <ion-item>
      
       <ion-textarea
       label="Beschreibung" label-placement="stacked"
-        value="{{training.description}}"
+        value="{{training.description}}" [(ngModel)]="training.description"
       >
       </ion-textarea>
     </ion-item>
@@ -34,20 +34,20 @@
     
       <ion-input
       label="Strasse & Hausnummer" label-placement="stacked"
-        value="{{training.streetAndNumber}}"
+        value="{{training.streetAndNumber}}" [(ngModel)]="training.streetAndNumber"
       >
       </ion-input>
     </ion-item>
     <ion-item>
       <ion-input
       label="Postleitzahl" label-placement="stacked"
-        value="{{training.postalCode}}"
+        value="{{training.postalCode}}" [(ngModel)]="training.postalCode"
       >
       </ion-input>
     </ion-item>
     <ion-item>
       
-      <ion-input label="Ortschaft" label-placement="stacked" value="{{training.city}}">
+      <ion-input label="Ortschaft" label-placement="stacked" value="{{training.city}}" [(ngModel)]="training.city">
       </ion-input>
     </ion-item>
 
@@ -58,7 +58,7 @@
 
       <ion-modal [keepContentsMounted]="true">
         <ng-template>
-          <ion-datetime presentation="time" id="timeFrom"></ion-datetime>
+          <ion-datetime presentation="time" id="timeFrom" value="{{training.timeFrom}}" [(ngModel)]="training.timeFrom"></ion-datetime>
         </ng-template>
       </ion-modal>
     </ion-item>
@@ -69,7 +69,7 @@
 
       <ion-modal [keepContentsMounted]="true">
         <ng-template>
-          <ion-datetime presentation="time" id="timeTo"></ion-datetime>
+          <ion-datetime presentation="time" id="timeTo" value="{{training.timeTo}}" [(ngModel)]="training.timeTo"></ion-datetime>
         </ng-template>
       </ion-modal>
     </ion-item>
@@ -77,11 +77,11 @@
     <ion-list-header>Serien Einstellungen</ion-list-header>
     <ion-item>
 
-      <ion-select label="Wiederholen" label-placement="stacked" value="{{training.repeatFrequency}}" >
+      <ion-select label="Wiederholen" label-placement="stacked" value="{{training.repeatFrequency}}" [(ngModel)]="training.repeatFrequency" >
         <ion-select-option value="D">Täglich</ion-select-option>
         <ion-select-option value="W">Wöchentlich</ion-select-option>
       </ion-select>
-      <ion-select label="Alle" label-placement="stacked" value="{{training.repeatAmount}}" >
+      <ion-select label="Alle" label-placement="stacked" value="{{training.repeatAmount}}" [(ngModel)]="training.repeatAmount" >
         <ion-select-option value="1">1</ion-select-option>
         <ion-select-option value="2">2</ion-select-option>
         <ion-select-option value="3">3</ion-select-option>
@@ -94,7 +94,8 @@
 
       <ion-modal [keepContentsMounted]="true">
         <ng-template>
-          <ion-datetime presentation="date" id="startDate"></ion-datetime>
+          <ion-datetime [firstDayOfWeek]="1" presentation="date" id="startDate"
+          value="{{training.startDate}}" [(ngModel)]="training.startDate"></ion-datetime>
         </ng-template>
       </ion-modal>
     </ion-item>
@@ -105,7 +106,9 @@
 
       <ion-modal [keepContentsMounted]="true">
         <ng-template>
-          <ion-datetime presentation="date" id="endDate"></ion-datetime>
+          <ion-datetime [firstDayOfWeek]="1" presentation="date" id="endDate" 
+          value="{{training.endDate}}" [(ngModel)]="training.endDate">
+          </ion-datetime>
         </ng-template>
       </ion-modal>
     </ion-item>
diff --git a/src/app/pages/training/training-create/training-create.page.ts b/src/app/pages/training/training-create/training-create.page.ts
index 316dca90..0ba1b15e 100644
--- a/src/app/pages/training/training-create/training-create.page.ts
+++ b/src/app/pages/training/training-create/training-create.page.ts
@@ -38,11 +38,11 @@ export class TrainingCreatePage implements OnInit {
       
       date: new Date(),
       
-      timeFrom: new Date(),
-      timeTo: new Date(),
+      timeFrom: new Date().toISOString(),
+      timeTo: new Date().toISOString(),
       
-      startDate: new Date(),
-      endDate: new Date(),
+      startDate: new Date().toISOString(),
+      endDate: new Date().toISOString(),
 
       repeatFrequency: "W",
       repeatAmount: "1",
@@ -103,6 +103,14 @@ export class TrainingCreatePage implements OnInit {
   }
  
   async createTraining() {
+    //Set Hours/Minutes of endDate to TimeFrom of training
+    const calculatedDate = new Date(this.training.endDate);
+    calculatedDate.setHours(new Date(this.training.timeFrom).getHours());
+    calculatedDate.setMinutes(new Date(this.training.timeFrom).getMinutes());
+    calculatedDate.setSeconds(0);
+    calculatedDate.setMilliseconds(0);
+    this.training.endDate = calculatedDate.toISOString();
+
     this.trainingService.setCreateTraining(this.training, this.user);
     return this.modalCtrl.dismiss({}, "confirm");
   }
diff --git a/src/app/services/firebase/training.service.ts b/src/app/services/firebase/training.service.ts
index 3cb444f0..f7008939 100644
--- a/src/app/services/firebase/training.service.ts
+++ b/src/app/services/firebase/training.service.ts
@@ -40,6 +40,7 @@ export class TrainingService {
 
   async setCreateTraining(training: Training, user: User) {
     console.log("training");
+    console.log(training);
     return addDoc(
       collection(this.firestore, `userProfile/${user.uid}/trainings`),
       training