diff --git a/lib/features/base/mixin/contact_support_mixin.dart b/lib/features/base/mixin/contact_support_mixin.dart
index 36f3d4896..919788332 100644
--- a/lib/features/base/mixin/contact_support_mixin.dart
+++ b/lib/features/base/mixin/contact_support_mixin.dart
@@ -11,6 +11,8 @@ import 'package:tmail_ui_user/main/routes/route_navigation.dart';
 import 'package:tmail_ui_user/main/routes/route_utils.dart';
 import 'package:tmail_ui_user/main/utils/app_utils.dart';
 
+typedef OnTapContactSupportAction = Function(ContactSupportCapability contactSupport);
+
 mixin ContactSupportMixin {
 
   void onGetHelpOrReportBug(
diff --git a/lib/features/mailbox_dashboard/presentation/mailbox_dashboard_view_web.dart b/lib/features/mailbox_dashboard/presentation/mailbox_dashboard_view_web.dart
index 015b3a81e..3585bc0a6 100644
--- a/lib/features/mailbox_dashboard/presentation/mailbox_dashboard_view_web.dart
+++ b/lib/features/mailbox_dashboard/presentation/mailbox_dashboard_view_web.dart
@@ -11,6 +11,7 @@ import 'package:tmail_ui_user/features/base/widget/scrollbar_list_view.dart';
 import 'package:tmail_ui_user/features/composer/presentation/view/web/composer_overlay_view.dart';
 import 'package:tmail_ui_user/features/email/presentation/email_view.dart';
 import 'package:tmail_ui_user/features/email/presentation/model/composer_arguments.dart';
+import 'package:tmail_ui_user/features/home/domain/extensions/session_extensions.dart';
 import 'package:tmail_ui_user/features/mailbox/presentation/mailbox_view_web.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/action/dashboard_action.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/base_mailbox_dashboard_view.dart';
@@ -66,11 +67,16 @@ class MailboxDashBoardView extends BaseMailboxDashBoardView {
                         imagePaths: controller.imagePaths,
                         accountId: accountId,
                         avatarUserName: controller.getOwnEmailAddress().firstCharacterToUpperCase,
+                        contactSupportCapability: accountId != null
+                          ? controller.sessionCurrent?.getContactSupportCapability(accountId)
+                          : null,
                         searchForm: SearchInputFormWidget(),
                         appGridController: controller.appGridDashboardController,
                         onTapApplicationLogoAction: controller.redirectToInboxAction,
                         onTapAvatarAction: (position) =>
                             controller.handleClickAvatarAction(context, position),
+                        onTapContactSupportAction: (contactSupport) =>
+                            controller.onGetHelpOrReportBug(contactSupport),
                       );
                     }),
                     Expanded(child: Row(children: [
diff --git a/lib/features/mailbox_dashboard/presentation/widgets/navigation_bar/navigation_bar_widget.dart b/lib/features/mailbox_dashboard/presentation/widgets/navigation_bar/navigation_bar_widget.dart
index 6326dba5a..112ac71b2 100644
--- a/lib/features/mailbox_dashboard/presentation/widgets/navigation_bar/navigation_bar_widget.dart
+++ b/lib/features/mailbox_dashboard/presentation/widgets/navigation_bar/navigation_bar_widget.dart
@@ -1,34 +1,42 @@
 import 'package:core/presentation/extensions/color_extension.dart';
 import 'package:core/presentation/resources/image_paths.dart';
 import 'package:core/presentation/utils/responsive_utils.dart';
+import 'package:core/presentation/views/button/tmail_button_widget.dart';
 import 'package:core/presentation/views/image/avatar_builder.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:jmap_dart_client/jmap/account_id.dart';
+import 'package:model/support/contact_support_capability.dart';
+import 'package:tmail_ui_user/features/base/mixin/contact_support_mixin.dart';
 import 'package:tmail_ui_user/features/base/widget/application_logo_with_text_widget.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/controller/app_grid_dashboard_controller.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/styles/navigation_bar_style.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/widgets/app_dashboard/app_grid_dashboard_icon.dart';
+import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
 
 class NavigationBarWidget extends StatelessWidget {
 
   final ImagePaths imagePaths;
   final AccountId? accountId;
   final String avatarUserName;
+  final ContactSupportCapability? contactSupportCapability;
   final Widget? searchForm;
   final AppGridDashboardController? appGridController;
   final VoidCallback? onTapApplicationLogoAction;
   final OnTapAvatarActionWithPositionClick? onTapAvatarAction;
+  final OnTapContactSupportAction? onTapContactSupportAction;
 
   const NavigationBarWidget({
     super.key,
     required this.imagePaths,
     required this.accountId,
     required this.avatarUserName,
+    this.contactSupportCapability,
     this.searchForm,
     this.appGridController,
     this.onTapApplicationLogoAction,
     this.onTapAvatarAction,
+    this.onTapContactSupportAction,
   });
 
   @override
@@ -58,6 +66,15 @@ class NavigationBarWidget extends StatelessWidget {
                   child: searchForm
                 ),
                 const Spacer(),
+                if (contactSupportCapability?.isAvailable == true)
+                  TMailButtonWidget.fromIcon(
+                    icon: imagePaths.icHelp,
+                    iconColor: AppColor.messageDialogColor,
+                    backgroundColor: Colors.transparent,
+                    margin: const EdgeInsetsDirectional.only(end: 8),
+                    tooltipMessage: AppLocalizations.of(context).getHelpOrReportABug,
+                    onTapActionCallback: () => onTapContactSupportAction?.call(contactSupportCapability!),
+                  ),
                 if (appGridController != null)
                   Obx(() {
                     if (appGridController!.listLinagoraApp.isNotEmpty) {
@@ -92,6 +109,15 @@ class NavigationBarWidget extends StatelessWidget {
         else
           ...[
             const Spacer(),
+            if (contactSupportCapability?.isAvailable == true)
+              TMailButtonWidget.fromIcon(
+                icon: imagePaths.icHelp,
+                iconColor: AppColor.messageDialogColor,
+                backgroundColor: Colors.transparent,
+                margin: const EdgeInsetsDirectional.only(end: 8),
+                tooltipMessage: AppLocalizations.of(context).getHelpOrReportABug,
+                onTapActionCallback: () => onTapContactSupportAction?.call(contactSupportCapability!),
+              ),
             if (appGridController != null)
               Obx(() {
                 if (appGridController!.listLinagoraApp.isNotEmpty) {