diff --git a/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Service/Microsoft.Legal.MatterCenter.Repository/Matter/MatterRepository.cs b/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Service/Microsoft.Legal.MatterCenter.Repository/Matter/MatterRepository.cs
index 96c5e1b8..c241c529 100644
--- a/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Service/Microsoft.Legal.MatterCenter.Repository/Matter/MatterRepository.cs
+++ b/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Service/Microsoft.Legal.MatterCenter.Repository/Matter/MatterRepository.cs
@@ -277,7 +277,7 @@ public GenericResponseVM UpdateMatter(MatterInformationVM matterInformation)
                 string originalMatterName = GetMatterName(clientContext, matter.Name);
                 listItemId = RetrieveItemId(clientContext, matterSettings.MatterLandingPageRepositoryName, originalMatterName);
                 List<string> usersToRemove = new List<string>();
-                List<string> exsistingUsers = RetrieveMatterUsers(userPermissionOnLibrary);
+                List<string> existingUsers = RetrieveMatterUsers(userPermissionOnLibrary);
                 foreach (IList<string> removedUsers in matterInformation.UsersNamesToRemove)
                 {
                     foreach (var removedUser in removedUsers)
diff --git a/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Web/wwwroot/app/directives/common.directive.js b/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Web/wwwroot/app/directives/common.directive.js
index e79c956a..5652c3ff 100644
--- a/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Web/wwwroot/app/directives/common.directive.js
+++ b/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Web/wwwroot/app/directives/common.directive.js
@@ -66,10 +66,10 @@
     'use strict';
     function toggletab() {
         return {
-            restrict: 'A',
+            restrict: 'A',
             link: function (scope, element, attrs) {
                 $(element).find('a').click(function (e) {
-                    e.preventDefault()
+                    e.preventDefault()
                     $(this).tab('show')
                 })
             }
@@ -317,7 +317,7 @@
                                 </div>';
                     $templateCache.put("test.html", actualcontent);
                     var template = $templateCache.get("test.html");
-                    var a = $compile("<div>" + template + "</div>")(scope);
+                    var a = $compile("<div>" + template + "</div>")(scope);
                     $('.dropdown').removeClass('open');
                     $('.popcontent').css('display', 'none');
                     e.stopPropagation();
@@ -478,17 +478,17 @@
                     scope.$apply(function () {
                         scope.assignTeam.assignedAllUserNamesAndEmails = scope.assignTeam.assignedUser;
                         var userEmails = getUserName(scope.assignTeam.assignedUser, false);
-                        var exsistingTeams = [];
+                        var existingTeams = [];
                         for (var i = 0; i < userEmails.length; i++) {
                             if (userEmails[i] != "") {
                                 angular.forEach(scope.assignTeam.teamUsers, function (team) {
                                     if (team.userName == userEmails[i]) {
-                                        exsistingTeams.push(team);
+                                        existingTeams.push(team);
                                     }
                                 });
                             }
                         }
-                        scope.assignTeam.teamUsers = exsistingTeams;
+                        scope.assignTeam.teamUsers = existingTeams;
                         // $scope.projects.splice(i, 1);
                         scope.$parent.cm.errorPopUpBlock = false;
                         scope.$parent.cm.errorBorder = "";
@@ -899,7 +899,7 @@
     app.directive('onload', ['$timeout', onload]);
     app.directive('showbreadcrumb', [showbreadcrumb]);
     app.directive('datefilter', [datefilter]);
-    app.directive("toggletab", [toggletab]);
+    app.directive("toggletab", [toggletab]);
     app.directive('infopopover', [infopopover]);
     app.directive('matterflyout', ['$compile', '$templateCache', '$rootScope', matterflyout]);
     app.directive('matterbulkuploadflyout', ['$compile', '$templateCache', '$rootScope', matterbulkuploadflyout]);
diff --git a/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Web/wwwroot/app/matter/createMatter.controller.js b/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Web/wwwroot/app/matter/createMatter.controller.js
index a387b877..6434cc03 100644
--- a/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Web/wwwroot/app/matter/createMatter.controller.js
+++ b/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Web/wwwroot/app/matter/createMatter.controller.js
@@ -604,7 +604,7 @@
 
                                     var userDetails = {};
                                     userDetails.userName = arrDMatterUserEmails[aCount];
-                                    userDetails.userExsists = true;
+                                    userDetails.userExists = true;
                                     userDetails.userConfirmation = true;
                                     if (!assignPermTeam.teamUsers) {
                                         assignPermTeam.teamUsers = [];
@@ -632,7 +632,7 @@
                                 assignPermTeam.assignedAllUserNamesAndEmails = assignPermTeam.assignedUser;
                                 assignPermTeam.assigneTeamRowNumber = cm.assignPermissionTeams.length + 1;                                
                                 assignPermTeam.userConfirmation = true;
-                                assignPermTeam.userExsists = true;
+                                assignPermTeam.userExists = true;
                                 cm.assignPermissionTeams.push(assignPermTeam);
                             }
                         }
@@ -1165,7 +1165,7 @@
                                     angular.forEach(team.teamUsers, function (teamUser) {
                                         if (keepGoing) {
                                             if (teamUser.userName == usersEmails[j]) {
-                                                if (teamUser.userExsists) {
+                                                if (teamUser.userExists) {
                                                     if (-1 == cm.oSiteUsers.indexOf(usersEmails[j])) {
                                                         cm.errTextMsg = cm.createContent.ErrorMessageEntityUsers1;
                                                         //"Please enter valid team members.";
@@ -1334,13 +1334,13 @@
                         var userEmailTxt = "",userEmailString="";
                         var userNames = getUserName($label.assignedUser, true);
                         var userEmails = getUserName($label.assignedUser, false);
-                        var exsistingTeams = [];
+                        var existingTeams = [];
                         for (var i = 0; i < userEmails.length; i++) {
                             if (userEmails[i] != "" && validateEmail(userEmails[i])) {
                                 angular.forEach($label.teamUsers, function (team) {
                                     if (team.userName == userEmails[i]) {
                                         userEmailString = userEmailString + userEmails[i] + ";";
-                                        exsistingTeams.push(team);                                       
+                                        existingTeams.push(team);                                       
                                     }
                                 });
                              var userNameAndEmailTxt = (userNames[i] == userEmails[i]) ? userEmails[i] : userNames[i] + "(" + userEmails[i] + ")";
@@ -1350,7 +1350,7 @@
                         }
                         angular.element('#txtUser' + $label.assigneTeamRowNumber).attr('uservalue', userEmailString);
                         $label.assignedAllUserNamesAndEmails = userEmailTxt;
-                        $label.teamUsers = exsistingTeams;
+                        $label.teamUsers = existingTeams;
 
                     }
                     if (fucnValue == "on-blurr" && value == "teamuser") {
@@ -1697,7 +1697,7 @@
                             angular.forEach(cm.textInputUser.teamUsers, function (teamUser) {
                                 if (teamUser.userName == userEmail[i]) {                                   
                                     teamUser.userConfirmation = true;
-                                    teamUser.userExsists = teamUser.userExsists;
+                                    teamUser.userExists = teamUser.userExists;
                                 }
                                 userEmailString = userEmailString + teamUser.userName + ";";
                             });
@@ -1728,7 +1728,7 @@
                         }
                     }
                     cm.textInputUser.assignedUser = updatedUserEmail;
-                    cm.textInputUser.userExsists = false;
+                    cm.textInputUser.userExists = false;
                     cm.textInputUser.userConfirmation = false;
                     cm.notificationBorder = "";
                 }
@@ -1788,7 +1788,7 @@
                             }
                             else {
                                 teamDetails.userConfirmation = teamDetails.userConfirmation;
-                                teamDetails.userExsists = false;
+                                teamDetails.userExists = false;
                                 cm.invalidUserCheck = true;
                             }
 
@@ -1796,23 +1796,23 @@
                             checkEmailExists = true;
                         }
                         if (checkEmailExists) {
-                            var optionsForUserExsists = new Object;
-                            optionsForUserExsists = {
+                            var optionsForUserExists = new Object;
+                            optionsForUserExists = {
                                 Url: cm.clientUrl,
                                 Name: email
                             }
                             cm.popupContainerBackground = "show";
-                            userexists(optionsForUserExsists, function (response) {
+                            userexists(optionsForUserExists, function (response) {
                                 if (!response.isUserExistsInSite) {
                                     angular.forEach(cm.assignPermissionTeams, function (team) {
                                         var userEmail = getUserName(team.assignedUser+";", false);
                                         for (var i = 0; i < userEmail.length; i++) {
                                             if (userEmail[i] == email && team.assigneTeamRowNumber == teamDetails.assigneTeamRowNumber) {                                               
-                                                team.userExsists = response.isUserExistsInSite;
+                                                team.userExists = response.isUserExistsInSite;
                                                 team.userConfirmation = false;                                        
                                                 var userDetails = {};
                                                 userDetails.userName = userEmail[i];
-                                                userDetails.userExsists = team.userExsists;
+                                                userDetails.userExists = team.userExists;
                                                 userDetails.userConfirmation = false;
                                                 if (!team.teamUsers) {
                                                     team.teamUsers = [];
@@ -1845,7 +1845,7 @@
                                         for (var i = 0; i < userEmail.length; i++) {
                                             if (userEmail[i] == email) {
                                                 cm.textInputUser = team;
-                                                team.userExsists = response.isUserExistsInSite;
+                                                team.userExists = response.isUserExistsInSite;
                                                 team.userConfirmation = true;
                                                 cm.currentExternalUser.userName = userEmail[i];
                                                 cm.currentExternalUser.rowNumber = team.assigneTeamRowNumber;
@@ -1860,7 +1860,7 @@
                                                 }
                                                 var userDetails = {};
                                                 userDetails.userName = userEmail[i];
-                                                userDetails.userExsists = team.userExsists;
+                                                userDetails.userExists = team.userExists;
                                                 userDetails.userConfirmation = true;
                                                 if (!team.teamUsers) {
                                                     team.teamUsers = [];
@@ -3556,13 +3556,13 @@
                     team.assignedUser = adalService.userInfo.profile.name + '(' + adalService.userInfo.userName + ');';
                     team.assignedAllUserNamesAndEmails = team.assignedUser;
                     team.userConfirmation = true;
-                    team.userExsists = true;
+                    team.userExists = true;
                     team.disable = true;
                     team.userConfirmation = true;
-                    team.userExsists = true;
+                    team.userExists = true;
                     var userDetails = {};
                     userDetails.userName = adalService.userInfo.userName;
-                    userDetails.userExsists = true;
+                    userDetails.userExists = true;
                     userDetails.userConfirmation = true;
                     if (!team.teamUsers) {
                         team.teamUsers = [];
diff --git a/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Web/wwwroot/app/matter/matterusers.controller.js b/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Web/wwwroot/app/matter/matterusers.controller.js
index 403f5de5..8a97331d 100644
--- a/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Web/wwwroot/app/matter/matterusers.controller.js
+++ b/tree/master/cloud/src/solution/Microsoft.Legal.MatterCenter.Web/wwwroot/app/matter/matterusers.controller.js
@@ -283,7 +283,7 @@
                 }
 
                 assignedTeam.assignedUser = userNameValue + "(" + userEmailValue + ");";
-                assignedTeam.userExsists = true; assignedTeam.userConfirmation = true;
+                assignedTeam.userExists = true; assignedTeam.userConfirmation = true;
                 if (-1 == cm.oSiteUsers.indexOf(userEmailValue)) {
                     cm.oSiteUsers.push(userEmailValue);
                 }
@@ -312,7 +312,7 @@
                 assignedTeam.teamUsers = [];
                 var teamuser = {};
                 teamuser.userName = userEmailValue;
-                teamuser.userExsists = true;
+                teamuser.userExists = true;
                 teamuser.userConfirmation = true;
                 assignedTeam.teamUsers.push(teamuser);
                 assignedTeam.userConfirmation = true;
@@ -674,7 +674,7 @@
                         }
                         else {
                             teamDetails.userConfirmation = teamDetails.userConfirmation;
-                            teamDetails.userExsists = false;
+                            teamDetails.userExists = false;
                             cm.invalidUserCheck = true;
                         }
 
@@ -682,24 +682,24 @@
                         checkEmailExists = true;
                     }
                     if (checkEmailExists) {
-                        var optionsForUserExsists = new Object;
-                        optionsForUserExsists = {
+                        var optionsForUserExists = new Object;
+                        optionsForUserExists = {
                             Url: cm.clientUrl,
                             Name: email
                         }
                         cm.popupContainerBackground = "show";
-                        userexists(optionsForUserExsists, function (response) {
+                        userexists(optionsForUserExists, function (response) {
                             if (!response.isUserExistsInSite) {
                                 angular.forEach(cm.assignPermissionTeams, function (team) {
                                     var userEmail = getUserName(team.assignedUser, false);
                                     for (var i = 0; i < userEmail.length; i++) {
                                         if (userEmail[i] == email && team.assigneTeamRowNumber == teamDetails.assigneTeamRowNumber) {
 
-                                            team.userExsists = response.isUserExistsInSite;
+                                            team.userExists = response.isUserExistsInSite;
                                             team.userConfirmation = false;
                                             var userDetails = {};
                                             userDetails.userName = userEmail[i];
-                                            userDetails.userExsists = team.userExsists;
+                                            userDetails.userExists = team.userExists;
                                             userDetails.userConfirmation = false;
                                             if (!team.teamUsers) {
                                                 team.teamUsers = [];
@@ -734,7 +734,7 @@
                                     for (var i = 0; i < userEmail.length; i++) {
                                         if (userEmail[i] == email) {
                                             cm.textInputUser = team;
-                                            team.userExsists = response.isUserExistsInSite;
+                                            team.userExists = response.isUserExistsInSite;
                                             team.userConfirmation = true;
                                             cm.currentExternalUser.userName = userEmail[i];
                                             cm.currentExternalUser.rowNumber = team.assigneTeamRowNumber;
@@ -749,7 +749,7 @@
                                             }
                                             var userDetails = {};
                                             userDetails.userName = userEmail[i];
-                                            userDetails.userExsists = team.userExsists;
+                                            userDetails.userExists = team.userExists;
                                             userDetails.userConfirmation = true;
                                             if (!team.teamUsers) {
                                                 team.teamUsers = [];
@@ -966,7 +966,7 @@
                 var userEmail = email;
                 angular.forEach(team.teamUsers, function (teamUser) {
                     if (teamUser.userName == userEmail) {
-                        userNamesStatus.push(teamUser.userExsists);
+                        userNamesStatus.push(teamUser.userExists);
                     }
                 });
             });
@@ -1288,12 +1288,12 @@
                     var userEmailTxt = "";
                     var userNames = getUserName($label.assignedUser, true);
                     var userEmails = getUserName($label.assignedUser, false);
-                    var exsistingTeams = [];
+                    var existingTeams = [];
                     for (var i = 0; i < userEmails.length; i++) {
                         if (userEmails[i] != "" && validateEmail(userEmails[i])) {
                             angular.forEach($label.teamUsers, function (team) {
                                 if (team.userName == userEmails[i]) {
-                                    exsistingTeams.push(team);
+                                    existingTeams.push(team);
                                 }
                             });
                             var userNameAndEmailTxt = (userNames[i] == userEmails[i]) ? userEmails[i] : userNames[i] + "(" + userEmails[i] + ")";
@@ -1301,7 +1301,7 @@
                         }
                     }
                     $label.assignedAllUserNamesAndEmails = userEmailTxt;
-                    $label.teamUsers = exsistingTeams;
+                    $label.teamUsers = existingTeams;
                 }
                 if (fucnValue == "on-blurr") {
                     if (typeheadelelen == 0 && noresults) {
@@ -1331,7 +1331,7 @@
                         angular.forEach(cm.textInputUser.teamUsers, function (teamUser) {
                             if (teamUser.userName == userEmail[i]) {
                                 teamUser.userConfirmation = true;
-                                teamUser.userExsists = teamUser.userExsists;
+                                teamUser.userExists = teamUser.userExists;
                             }
                         });
                     }
@@ -1359,7 +1359,7 @@
                     }
                 }
                 cm.textInputUser.assignedUser = updatedUserEmail;
-                cm.textInputUser.userExsists = false;
+                cm.textInputUser.userExists = false;
                 cm.textInputUser.userConfirmation = false;
                 cm.notificationBorder = "";
             }
@@ -1476,7 +1476,7 @@
                                 angular.forEach(team.teamUsers, function (teamUser) {
                                     if (keepGoing) {
                                         if (teamUser.userName == usersEmails[j]) {
-                                            if (teamUser.userExsists) {
+                                            if (teamUser.userExists) {
                                                 if (-1 == cm.oSiteUsers.indexOf(usersEmails[j]) || -1 == cm.oSiteUserNames.indexOf(usersAliasNames[j])) {
                                                     cm.errTextMsg = cm.createContent.ErrorMessageEntityUsers1;
                                                     // cm.errTextMsg = "Please enter valid team members.";
@@ -2370,7 +2370,7 @@
                         angular.forEach(team.teamUsers, function (teamUser) {
                             if (keepGoing) {
                                 if (teamUser.userName == usersEmails[j]) {
-                                    if (teamUser.userExsists) {
+                                    if (teamUser.userExists) {
                                         if (-1 == cm.oSiteUsers.indexOf(usersEmails[j]) || -1 == cm.oSiteUserNames.indexOf(usersAliasNames[j])) {
                                             cm.errTextMsg = cm.createContent.ErrorMessageEntityUsers1;
                                             cm.errorBorder = "";