diff --git a/src/app/home/home.page.html b/src/app/home/home.page.html
index d730cc84d..eaeeb0def 100644
--- a/src/app/home/home.page.html
+++ b/src/app/home/home.page.html
@@ -1,5 +1,5 @@
 
-<ion-tabs class="tab">
+<ion-tabs class="tab" *ngIf="p.userPermissionCount([permissionList.Agenda.access, permissionList.Gabinete.access, permissionList.Actions.access, permissionList.Chat.access]) >= 2">
   <ion-tab-bar class="bottoms" slot="bottom">
 
       <ion-tab-button *ngIf="p.userPermission([permissionList.Agenda.access]) || p.userPermission([permissionList.Gabinete.access])" tab="events" [class.active]="pathname === '/home/events'">
diff --git a/src/app/pages/agenda/agenda.page.html b/src/app/pages/agenda/agenda.page.html
index aa3f2a3d8..81c726623 100644
--- a/src/app/pages/agenda/agenda.page.html
+++ b/src/app/pages/agenda/agenda.page.html
@@ -102,12 +102,19 @@
 
                 </ion-row>
                 <ion-row class="ion-align-items-center">
-
-                  <button *ngIf="profile == 'mdgpr' && eventService.calendarOwnerIds.length >= 2 " (click)="changeProfile()" class="d-md-none btn-no-color resize">
+                  
+                  <!-- <div *ngIf="loggeduser.Profile != 'PR' && loggeduser.Profile != 'MDGPR'" class="calendar-letters"> -->
+                  <div class="calendar-letters cal-reverse" *ngIf="loggeduser.Profile != 'PR' && loggeduser.Profile != 'MDGPR' && eventService.calendarOwnerIds.length >= 2" class="calendar-letters" [class.cal-reverse]="loggeduser.Profile != 'PR' && loggeduser.Profile != 'MDGPR' && profile == 'mdgpr' " (click)="changeProfile()">
+                    <div class="text">
+                      {{ sessionStore.getInitials }}
+                    </div>
+                  </div>
+                  
+                  <button *ngIf="profile == 'mdgpr' && eventService.calendarOwnerIds.length >= 2 && ( loggeduser.Profile == 'PR' || loggeduser.Profile == 'MDGPR')  " (click)="changeProfile()" class="d-md-none btn-no-color resize">
                     <ion-icon class="right-icons" src="assets/images/icons-profile-calendar-md.svg"></ion-icon>
                   </button>
 
-                  <button title="Mudar de Agenda" *ngIf="profile == 'pr'&&  eventService.calendarOwnerIds.length >= 2 " (click)="changeProfile()" class="btn-no-color resize">
+                  <button title="Mudar de Agenda" *ngIf="profile == 'pr'&&  eventService.calendarOwnerIds.length >= 2 && ( loggeduser.Profile == 'PR' || loggeduser.Profile == 'MDGPR')" (click)="changeProfile()" class="btn-no-color resize">
                     <ion-icon class="right-icons d-md-none" src="assets/images/icons-profile-calendar-pr.svg"></ion-icon>
                   </button>
 
@@ -218,11 +225,11 @@
 
           <div class="calendar-title-container px-20 d-none d-md-flex" *ngIf="loggeduser.Profile == 'MDGPR'">
             <div class="calendar-title-description flex-grow-1 text-grey d-flex justify-center align-center">
-              <div>Calendário do MDGPR</div>
+              <div *ngIf="loggeduser.Profile == 'PR' || loggeduser.Profile == 'MDGPR'">Calendário do MDGPR</div>
             </div>
             <div class="calendar-title-description text-black align-center">
               <div class="flex-grow-1 text-grey d-flex justify-center align-center">
-                <div>Calendário do Presidente da República</div>
+                <div *ngIf="loggeduser.Profile == 'PR' || loggeduser.Profile == 'MDGPR'">Calendário do Presidente da República</div>
               </div>
             </div>
           </div>
diff --git a/src/app/pages/agenda/agenda.page.scss b/src/app/pages/agenda/agenda.page.scss
index 39eab29b1..fc57c4e31 100644
--- a/src/app/pages/agenda/agenda.page.scss
+++ b/src/app/pages/agenda/agenda.page.scss
@@ -857,3 +857,26 @@ $font-size: 11pt;
   }
 }
 
+.calendar-letters {
+  width: 36px;
+  height: 36px;
+  background-color: #f05d5e;
+  border-radius: 44px;
+  text-align: center;
+  align-items: center;
+  display: flex;
+  justify-content: center;
+  margin-top: -3px;
+  border: 1.5px solid black;
+  color: white;
+  .text{
+
+  }
+}
+
+
+.cal-reverse {
+  background: white !important;
+  color: black !important;
+  border-color: #f05d5e !important;
+}
\ No newline at end of file
diff --git a/src/app/pages/agenda/agenda.page.ts b/src/app/pages/agenda/agenda.page.ts
index 512fb4bb4..91328044d 100644
--- a/src/app/pages/agenda/agenda.page.ts
+++ b/src/app/pages/agenda/agenda.page.ts
@@ -32,6 +32,7 @@ import { ChangeProfileService } from 'src/app/services/change-profile.service';
 import { SqliteService } from 'src/app/services/sqlite.service';
 import { BackgroundService } from 'src/app/services/background.service';
 import { ThemeService } from 'src/app/services/theme.service'
+import { SessionStore } from 'src/app/store/session.service';
 
 
 @Component({
@@ -163,6 +164,8 @@ export class AgendaPage implements OnInit {
   listToPresent
   array = []
 
+  sessionStore = SessionStore;
+
   constructor(
     private alertCtrl: AlertController,
     @Inject(LOCALE_ID) private locale: string,
diff --git a/src/app/pages/agenda/view-event/view-event.page.ts b/src/app/pages/agenda/view-event/view-event.page.ts
index 5901b2415..cf1ef745d 100644
--- a/src/app/pages/agenda/view-event/view-event.page.ts
+++ b/src/app/pages/agenda/view-event/view-event.page.ts
@@ -261,8 +261,6 @@ export class ViewEventPage implements OnInit {
         });
   
     } else {
-
-      alert('generic delete')
      
       this.eventsService.genericDeleteEvent(this.loadedEvent.EventId, 0, this.loadedEvent.CalendarName, this.loadedEvent.CalendarId).subscribe(async () => {
         const alert = await this.alertController.create({
diff --git a/src/app/pages/login/login.page.ts b/src/app/pages/login/login.page.ts
index 295b8e17f..a89589370 100644
--- a/src/app/pages/login/login.page.ts
+++ b/src/app/pages/login/login.page.ts
@@ -154,6 +154,8 @@ export class LoginPage implements OnInit {
     else {
       this.toastService._badRequest('Por favor, insira o seu nome de utilizador');
     }
+
+    
   }
 
   goback() {
diff --git a/src/app/services/auth.service.ts b/src/app/services/auth.service.ts
index 5a3e6e3e1..4a8ecd238 100644
--- a/src/app/services/auth.service.ts
+++ b/src/app/services/auth.service.ts
@@ -132,6 +132,8 @@ export class AuthService {
 
         return true;
       }
+
+      this.initialsService.getInitials(session.FullName);
     }
 
     //Login to rocketChat server2
@@ -298,8 +300,8 @@ export class AuthService {
         this.userData$.next('');
         this.router.navigate(['']);
       }) */
-
     }
+    
     async presentAlert(message: string) {
       const alert = await this.alertController.create({
         cssClass: 'my-custom-class',
diff --git a/src/app/services/chat.service.ts b/src/app/services/chat.service.ts
index cccf6fe89..d2512f28f 100644
--- a/src/app/services/chat.service.ts
+++ b/src/app/services/chat.service.ts
@@ -6,6 +6,7 @@ import { StorageService } from './storage.service';
 import { HttpClient, HttpHeaderResponse } from '@angular/common/http';
 import { environment } from 'src/environments/environment';
 import { Storage } from '@ionic/storage';
+import { PermissionService } from './permission.service';
 
 
 @Injectable({
@@ -29,15 +30,19 @@ export class ChatService {
     private authService: AuthService,
     private storage: Storage,
     private storageService:StorageService,
+    public p: PermissionService,
     )
     {
       this.loggedUserChat = authService.ValidatedUserChat;
       this.headers = new HttpHeaders();
-      this.headers = this.headers.set('X-User-Id', this.loggedUserChat['data'].userId);
-      this.headers = this.headers.set('X-Auth-Token', this.loggedUserChat['data'].authToken);
-      this.options = {
-        headers: this.headers,
-      };
+
+      if(this.p.userPermission(this.p.permissionList.Chat.access)) {
+        this.headers = this.headers.set('X-User-Id', this.loggedUserChat['data'].userId);
+        this.headers = this.headers.set('X-Auth-Token', this.loggedUserChat['data'].authToken);
+        this.options = {
+          headers: this.headers,
+        };
+      }
 
     }
 
diff --git a/src/app/services/permission.service.ts b/src/app/services/permission.service.ts
index b0ebcf48f..cbd725923 100644
--- a/src/app/services/permission.service.ts
+++ b/src/app/services/permission.service.ts
@@ -35,6 +35,23 @@ export class PermissionService {
     return false;
   }
 
+  userPermissionCount(args) {
+    if(!Array.isArray(args)) {
+      args = [args]
+    }
+
+    let count = 0
+
+    for(let permission of (this.SessionStore.user.UserPermissions || [])) {
+      if (args.includes(permission)) {
+        count++;
+      }
+    }
+
+
+    return count;
+  }
+
   role(args: any) {
 
     let UserRoleIsValid = this.userRole(args)
diff --git a/src/app/store/session.service.ts b/src/app/store/session.service.ts
index 28d3af251..e4b2a691d 100644
--- a/src/app/store/session.service.ts
+++ b/src/app/store/session.service.ts
@@ -95,6 +95,18 @@ class SessionService {
     })
 
   }
+
+
+  get getInitials() {
+    let names = this._user.FullName.split(' ') || ' ',
+    initials = names[0].substring(0, 1).toUpperCase();
+    if (names.length > 1) {
+      initials += names[names.length - 1].substring(0, 1).toUpperCase();
+    }
+    
+    return initials;
+  }
+
 }