diff --git a/400-SOURCECODE/AIAHTML5.Web/app/controllers/HomeController.js b/400-SOURCECODE/AIAHTML5.Web/app/controllers/HomeController.js
index 8544086..a21f718 100644
--- a/400-SOURCECODE/AIAHTML5.Web/app/controllers/HomeController.js
+++ b/400-SOURCECODE/AIAHTML5.Web/app/controllers/HomeController.js
@@ -203,7 +203,10 @@ function ($rootScope, $scope, Modules, $log, $location, $timeout, DataService, A
                                         {
                                             if(loginStatus=='False')
                                             {
-                                                $rootScope.LogoutUserSession();                                               
+                                                $rootScope.LogoutUserSession();  
+                                                 //remove after CB deployment
+                                                 $("#upcomingAlertModal").modal('show');  
+                                                 $(".modal-backdrop").css("opacity", ".5");                                           
                                             }
                                             else
                                             {
@@ -221,6 +224,12 @@ function ($rootScope, $scope, Modules, $log, $location, $timeout, DataService, A
                             });
                         
                     }
+                    else
+                    {
+                        //remove after CB deployment
+                        $("#upcomingAlertModal").modal('show');
+                        $(".modal-backdrop").css("opacity", ".5");
+                    }
                    
                     var isRememberChecked = $rootScope.getLocalStorageValue('isRememberMeChecked');
 
diff --git a/400-SOURCECODE/AIAHTML5.Web/index.aspx b/400-SOURCECODE/AIAHTML5.Web/index.aspx
index 052bc60..5bcc61d 100644
--- a/400-SOURCECODE/AIAHTML5.Web/index.aspx
+++ b/400-SOURCECODE/AIAHTML5.Web/index.aspx
@@ -1286,6 +1286,27 @@
         </div>
     </div>
 
+     <!--AIA Upcoming changes alert message-->
+     <div class=" fade ui-draggable in" data-keyboard="false" data-backdrop="static" id="upcomingAlertModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" style="padding-left: 17px; display: none; z-index: 1200002; position: fixed; top: 0; overflow-x: hidden; overflow-y: auto; width:100% ;height:100%">
+        <div class="modal-dialog" role="document" style="width:500px">
+            <div class="modal-content">
+                <div class="modal-header ui-draggable-handle " style="background-color: #ec6798; border-color: #007ab3;cursor:default; padding:5px">
+                    <button type="button" class="close" data-dismiss="modal" aria-label="Close" style="font-size: 30px;"><span aria-hidden="true">&times;</span></button>
+                    <h4 style="color:#fff; float: left;">Alert!</h4>
+                </div>
+                <div class="modal-body" style=" height: 160px; overflow-x: auto;">
+                    <div class="panel-body">
+                        <div style="font-size: 15px;float: left;text-align: left;color:red">
+                            We will be performing a product deployment upgrading the Curriculum Builder resource beginning Friday December 18, 2020, 11:00pm EST, ending Saturday December 19, 2020, 01:00am EST. During this time, you may experience a service disruption for this product.
+                        </div> 
+                    </div>
+                </div>
+                <div class="modal-footer ui-draggable-handle" style="background-color: #f1e8e8;"> 
+                    <button type="button" class="btn btn-primary btn" data-dismiss="modal" style="float:right;">OK</button></div>
+            </div>
+        </div>
+    </div>  
+
     <!--Admin Form (Under Process)-->