diff --git a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
index 058cdf2..ae2a01e 100644
--- a/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
+++ b/400-SOURCECODE/AIAHTML5.Web/app/controllers/DAController.js
@@ -40,13 +40,16 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
     $rootScope.whiteImageDataList = [];
     $rootScope.whiteImageMRDataList = [];
 
-    $rootScope.grayImageDataListCurrent = [];
-    $rootScope.grayImageMRDataListCurrent = [];
+    $rootScope.updatedGrayDataList = [];
+    $rootScope.updatedGrayMRDataList = [];
+
+    $rootScope.updatedWhiteDataList = [];
+    $rootScope.updatedWhiteMRDataList = [];
 
     $scope.zoomInOut = 75;
     $scope.i = 0;
     $scope.speachBubbleArray = [];
-    $scope.multiAnnotationIsON = false;
+    $rootScope.multiAnnotationIsON = false;
     $scope.previousGrayImageDataVar;
     $scope.previousGrayCanvas;
 
@@ -904,10 +907,10 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
         FlipedImgCanvas.addEventListener('click', function (evt) {
 
             if (evt.ctrlKey) {
-                $scope.multiAnnotationIsON = true;
+                $rootScope.multiAnnotationIsON= true;
             }
             else {
-                $scope.multiAnnotationIsON = false;
+                $rootScope.multiAnnotationIsON = false;
             }
 
             //get mouse coordinate of mirror image click
@@ -1114,8 +1117,6 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
             document.getElementById('canvasDiv').appendChild(FlipedImgCanvas);
 
 
-
-
     }
 
     $scope.DrawImage = function (h, w, x, y, src, bodyRegionId, isMaskImage) {
@@ -1164,10 +1165,10 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
         imgCanvas.addEventListener('click', function (evt) {
 
             if (evt.ctrlKey) {
-                $scope.multiAnnotationIsON = true;
+                $rootScope.multiAnnotationIsON= true;
             }
             else {
-                $scope.multiAnnotationIsON = false;
+                $rootScope.multiAnnotationIsON = false;
             }
 
             var annotationText;
@@ -1273,6 +1274,8 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
 
                 $rootScope.previousHighlightList.push(RGBColor);
 
+                alert('previously highlighted data length: ' + $rootScope.previousHighlightList.length);
+                
                 var previousIcolor = RGBColor; //ami
                 //var previousX;
                 // var previousY;
@@ -1437,7 +1440,7 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
             var coloredImageDataVar;
             var grayImageDataVar;
 
-            var white;
+            var whiteData;
 
             if (canvasId.match('_MR')) {
                 coloredImageDataVar = $rootScope.coloredImageMRCanvasList[bodyRegionId];
@@ -1447,16 +1450,16 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
                 if ($rootScope.isExtract) {
                     if ($scope.multiAnnotationIsON == true) {
 
-                        grayImageDataVar = $rootScope.grayImageMRDataListCurrent[bodyRegionId]
+                        whiteData = $rootScope.updatedWhiteMRDataList[bodyRegionId]
                     }
                     else
-                        white = $rootScope.whiteImageMRDataList[bodyRegionId];
+                        whiteData = $rootScope.whiteImageMRDataList[bodyRegionId];
                 }
                 else
                 {
                     if ($scope.multiAnnotationIsON == true) {
 
-                        grayImageDataVar = $rootScope.grayImageMRDataListCurrent[bodyRegionId]
+                        grayImageDataVar = $rootScope.updatedGrayMRDataList[bodyRegionId]
                     }
                     else
                         grayImageDataVar = $rootScope.grayImageMRDataList[bodyRegionId];
@@ -1473,15 +1476,17 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
                 if ($rootScope.isExtract) {
                     if ($scope.multiAnnotationIsON == true) {
 
-                        grayImageDataVar = $rootScope.grayImageDataListCurrent[bodyRegionId-1]
+                        whiteData = $rootScope.updatedWhiteDataList[bodyRegionId - 1]
+
+                       // alert('updatedWhiteDataList lenth: ' + updatedWhiteDataList.length + ' on multi highlight');
                     }
                     else
-                        white = $rootScope.whiteImageDataList[bodyRegionId-1];
+                        whiteData = $rootScope.whiteImageDataList[bodyRegionId - 1];
                 }
                 else
                 {
                     if ($scope.multiAnnotationIsON == true) {
-                        grayImageDataVar = $rootScope.grayImageDataListCurrent[bodyRegionId - 1]
+                        grayImageDataVar = $rootScope.updatedGrayDataList[bodyRegionId - 1]
                     }
                     else
                         grayImageDataVar = $rootScope.grayImageDataList[bodyRegionId - 1];
@@ -1502,7 +1507,7 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
                     'termList': TermList,
                     'maskCanvasData': maskData,
                     'coloredImageData': coloredImageDataVar,
-                    'grayImageData': white,
+                    'grayImageData': whiteData,
                     'bodyRegionId': bodyRegionId,
                     'canvasId': canvasId
 
@@ -1554,10 +1559,22 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
 
                 // worker.terminate();
 
-                if (canvasId.match('_MR'))
-                    $rootScope.grayImageMRDataListCurrent[bodyRegionId] = updatedData;
+             
+                if($rootScope.isExtract == true)
+                {
+                    if (canvasId.match('_MR'))
+                        $rootScope.updatedWhiteMRDataList[bodyRegionId] = updatedData;
+                    else
+                        $rootScope.updatedWhiteDataList[bodyRegionId - 1] = updatedData;
+                }
                 else
-                    $rootScope.grayImageDataListCurrent[bodyRegionId - 1] = updatedData;
+                {
+                    if (canvasId.match('_MR'))
+                        $rootScope.updatedGrayMRDataList[bodyRegionId] = updatedData;
+                    else
+                        $rootScope.updatedGrayDataList[bodyRegionId - 1] = updatedData;
+
+                }
 
             };
             worker.onerror = function (e) {
@@ -1836,7 +1853,7 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
 
         if (event.ctrlKey) {
 
-            $scope.multiAnnotationIsON = true;
+            $rootScope.multiAnnotationIsON= true;
 
             $scope.i = $scope.i + 1;
             //  var a = $("#sppeachBubble").find('span').html();
@@ -1882,7 +1899,7 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
 
 
         else {
-            $scope.multiAnnotationIsON = false;
+            $rootScope.multiAnnotationIsON = false;
 
             $(".com").css("display", "none");
             $("#bord").css({ "width": "0px", "display": "none" });
@@ -3276,7 +3293,7 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
         else {
             $rootScope.isHighLight = true;
             $rootScope.isNormalMode = false;
-            $scope.highLightBody();
+            $scope.highLightBody(); 
         }
 
 
@@ -3407,14 +3424,19 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
                  
                     if ($rootScope.isExtract) {
 
+                        debugger;
+
                         if (value.haveMirror == 'true') {
                             $rootScope.whiteImageMRDataList[parseInt(value.bodyRegionId)] = grayImageData;
+
+                            $rootScope.updatedWhiteMRDataList[parseInt(value.bodyRegionId - 1)] = grayImageData;
                         }
                         else {
                             //$rootScope.coloredImageMRCanvasList[parseInt(value.bodyRegionId - 1)] = 1;
 
                             $rootScope.whiteImageDataList[parseInt(value.bodyRegionId - 1)] = grayImageData;
 
+                            $rootScope.updatedWhiteDataList[parseInt(value.bodyRegionId - 1)] = grayImageData;
                         }
                     }
 
@@ -3435,8 +3457,9 @@ function ($scope, $rootScope, $compile, $http, $log, $location, $timeout, DA, Mo
                 $timeout(function () { imageCanvas.style.visibility = 'visible' }, 50);
             })
 
-            if ($rootScope.isExtract) {
-                if ($rootScope.previousHighlightList.length > 0) {
+            if ($rootScope.isExtract == true) {
+                if ($rootScope.previousHighlightList.length > 0)
+                {
                     angular.forEach($rootScope.previousHighlightList, function (value, key) {