diff --git a/src/app/pages/agenda/new-event/new-event.page.ts b/src/app/pages/agenda/new-event/new-event.page.ts
index 2c727befa..f15c6871c 100644
--- a/src/app/pages/agenda/new-event/new-event.page.ts
+++ b/src/app/pages/agenda/new-event/new-event.page.ts
@@ -180,7 +180,10 @@ export class NewEventPage implements OnInit {
 
 
   runValidation() {
-    this.validateFrom  = true
+    this.validateFrom  = true;
+    if(new Date(this.postEvent.StartDate).getTime() > new Date(this.postEvent.EndDate).getTime()){
+      this.toastService._badRequest("A data de fim não pode ser inferior a data de início do evento")
+    }
   }
 
 
@@ -316,14 +319,14 @@ export class NewEventPage implements OnInit {
 
           const newAttendees: EventPerson[] = data['taskParticipants'];
           const newAttendeesCC: EventPerson[] = data['taskParticipantsCc'];
-          
+
           if(newAttendees.length) {
             this.setIntervenient(newAttendees);
           }
           if(newAttendeesCC) {
             this.setIntervenientCC(newAttendeesCC);
           }
-          
+
         }
 
       }
diff --git a/src/app/services/functions/file.service.ts b/src/app/services/functions/file.service.ts
index 00883b376..087e77394 100644
--- a/src/app/services/functions/file.service.ts
+++ b/src/app/services/functions/file.service.ts
@@ -54,7 +54,6 @@ export class FileService {
   ) { }
 
   uploadFile(formData:any){
-    alert('OIEE')
 
     //const geturl = environment.apiURL + 'Tasks/DelegateTask';
     const geturl = environment.apiURL + 'lakefs/UploadFiles';
diff --git a/src/app/services/processes.service.ts b/src/app/services/processes.service.ts
index 0385d53b5..c68ad489f 100644
--- a/src/app/services/processes.service.ts
+++ b/src/app/services/processes.service.ts
@@ -44,7 +44,6 @@ export class ProcessesService {
   }
 
   uploadFile(formData:any){
-    alert('OIEE')
 
     //const geturl = environment.apiURL + 'Tasks/DelegateTask';
     const geturl = environment.apiURL + 'lakefs/UploadFiles';
diff --git a/src/app/shared/agenda/new-event/new-event.page.ts b/src/app/shared/agenda/new-event/new-event.page.ts
index dc4d542b1..e615df6a8 100644
--- a/src/app/shared/agenda/new-event/new-event.page.ts
+++ b/src/app/shared/agenda/new-event/new-event.page.ts
@@ -218,7 +218,10 @@ export class NewEventPage implements OnInit {
   }
 
   runValidation() {
-    this.validateFrom  = true
+    this.validateFrom  = true;
+    if(new Date(this.postEvent.StartDate).getTime() > new Date(this.postEvent.EndDate).getTime()){
+      this.toastService._badRequest("A data de fim não pode ser inferior a data de início do evento")
+    }
   }
 
   injectValidation() {
@@ -227,7 +230,7 @@ export class NewEventPage implements OnInit {
       const str: any = this.postEvent.EventRecurrence.Type.toString()
       this.postEvent.EventRecurrence.Type = str
     }
-    
+
     this.Form = new FormGroup({
       Subject: new FormControl(this.postEvent.Subject, [
         Validators.required,
@@ -255,8 +258,8 @@ export class NewEventPage implements OnInit {
       Date: new FormControl( new Date(this.postEvent.StartDate).getTime() < new Date(this.postEvent.EndDate).getTime() ? 'ok': null,[
         Validators.required
       ]),
-
     })
+
   }
 
 
diff --git a/src/app/shared/chat/group-messages/group-messages.page.html b/src/app/shared/chat/group-messages/group-messages.page.html
index 9c73ae1d4..086fa5332 100644
--- a/src/app/shared/chat/group-messages/group-messages.page.html
+++ b/src/app/shared/chat/group-messages/group-messages.page.html
@@ -148,11 +148,11 @@
           </ion-fab-button>
           <!-- <ion-fab-button (click)="addFile()" color="light">
             <ion-icon name="document"></ion-icon>
-          </ion-fab-button>
+          </ion-fab-button> -->
           <ion-fab-button (click)="addImage()" color="light">
             <ion-icon name="image"></ion-icon>
           </ion-fab-button>
-          <ion-fab-button class="hide-desktop" (click)="takePicture()" color="light">
+          <!-- <ion-fab-button class="hide-desktop" (click)="takePicture()" color="light">
             <ion-icon name="camera"></ion-icon>
           </ion-fab-button> -->
           <ion-fab-button (click)="addFileWebtrix()" color="light">
diff --git a/src/app/shared/chat/messages/messages.page.html b/src/app/shared/chat/messages/messages.page.html
index f837907fe..d1afd2f27 100644
--- a/src/app/shared/chat/messages/messages.page.html
+++ b/src/app/shared/chat/messages/messages.page.html
@@ -122,11 +122,11 @@
           </ion-fab-button>
           <!-- <ion-fab-button hidden (click)="addFile()" color="light">
             <ion-icon name="document"></ion-icon>
-          </ion-fab-button>
+          </ion-fab-button> -->
           <ion-fab-button (click)="addImage()" color="light">
             <ion-icon name="image"></ion-icon>
           </ion-fab-button>
-          <ion-fab-button (click)="takePicture()" color="light">
+          <!-- <ion-fab-button (click)="takePicture()" color="light">
             <ion-icon name="camera"></ion-icon>
           </ion-fab-button> -->
           <ion-fab-button (click)="addFileWebtrix()" color="light">