diff --git a/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/GetLockSettingsReqMsgHdlr.scala b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/GetLockSettingsReqMsgHdlr.scala
new file mode 100755
index 0000000000..63174a04a5
--- /dev/null
+++ b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/GetLockSettingsReqMsgHdlr.scala
@@ -0,0 +1,34 @@
+package org.bigbluebutton.core.apps.users
+
+import org.bigbluebutton.common2.msgs._
+import org.bigbluebutton.core.api.Permissions
+import org.bigbluebutton.core.running.{ MeetingActor, OutMsgRouter }
+import org.bigbluebutton.core2.MeetingStatus2x
+
+trait GetLockSettingsReqMsgHdlr {
+  this: MeetingActor =>
+
+  val outGW: OutMsgRouter
+
+  def handleGetLockSettingsReqMsg(msg: GetLockSettingsReqMsg): Unit = {
+
+    def build(meetingId: String, requestedBy: String, settings: Permissions): BbbCommonEnvCoreMsg = {
+      val routing = Routing.addMsgToClientRouting(MessageTypes.DIRECT, meetingId, requestedBy)
+      val envelope = BbbCoreEnvelope(GetLockSettingsRespMsg.NAME, routing)
+      val body = GetLockSettingsRespMsgBody(
+        disableCam = settings.disableCam,
+        disableMic = settings.disableMic, disablePrivChat = settings.disablePrivChat,
+        disablePubChat = settings.disablePubChat, lockedLayout = settings.lockedLayout,
+        lockOnJoin = settings.lockOnJoin, lockOnJoinConfigurable = settings.lockOnJoinConfigurable
+      )
+      val header = BbbClientMsgHeader(GetLockSettingsRespMsg.NAME, meetingId, requestedBy)
+      val event = GetLockSettingsRespMsg(header, body)
+
+      BbbCommonEnvCoreMsg(envelope, event)
+    }
+
+    val settings = MeetingStatus2x.getPermissions(liveMeeting.status)
+    val event = build(props.meetingProp.intId, msg.body.requesterId, settings)
+    outGW.send(event)
+  }
+}
diff --git a/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/LockUserInMeetingCmdMsgHdlr.scala b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/LockUserInMeetingCmdMsgHdlr.scala
index a34ad40b13..aca476f3fc 100755
--- a/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/LockUserInMeetingCmdMsgHdlr.scala
+++ b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/LockUserInMeetingCmdMsgHdlr.scala
@@ -9,7 +9,7 @@ trait LockUserInMeetingCmdMsgHdlr {
 
   val outGW: OutMsgRouter
 
-  def handle(msg: LockUserInMeetingCmdMsg) {
+  def handleLockUserInMeetingCmdMsg(msg: LockUserInMeetingCmdMsg) {
 
     def build(meetingId: String, userId: String, lockedBy: String, locked: Boolean): BbbCommonEnvCoreMsg = {
       val routing = Routing.addMsgToClientRouting(MessageTypes.BROADCAST_TO_MEETING, meetingId, userId)
diff --git a/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/LockUsersInMeetingCmdMsgHdlr.scala b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/LockUsersInMeetingCmdMsgHdlr.scala
new file mode 100755
index 0000000000..9cbceb7c04
--- /dev/null
+++ b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/LockUsersInMeetingCmdMsgHdlr.scala
@@ -0,0 +1,36 @@
+package org.bigbluebutton.core.apps.users
+
+import org.bigbluebutton.common2.msgs._
+import org.bigbluebutton.core.models.Users2x
+import org.bigbluebutton.core.running.{ MeetingActor, OutMsgRouter }
+
+trait LockUsersInMeetingCmdMsgHdlr {
+  this: MeetingActor =>
+
+  val outGW: OutMsgRouter
+
+  def handleLockUsersInMeetingCmdMsg(msg: LockUsersInMeetingCmdMsg) {
+
+    def build(meetingId: String, userId: String, lockedBy: String, locked: Boolean): BbbCommonEnvCoreMsg = {
+      val routing = Routing.addMsgToClientRouting(MessageTypes.BROADCAST_TO_MEETING, meetingId, userId)
+      val envelope = BbbCoreEnvelope(UserLockedInMeetingEvtMsg.NAME, routing)
+      val body = UserLockedInMeetingEvtMsgBody(userId, locked, lockedBy)
+      val header = BbbClientMsgHeader(UserLockedInMeetingEvtMsg.NAME, meetingId, userId)
+      val event = UserLockedInMeetingEvtMsg(header, body)
+
+      BbbCommonEnvCoreMsg(envelope, event)
+    }
+
+    val usersToLock = Users2x.findAll(liveMeeting.users2x).filter(u => !msg.body.except.toSet(u))
+    usersToLock foreach { utl =>
+      for {
+        uvo <- Users2x.setUserLocked(liveMeeting.users2x, utl.intId, msg.body.lock)
+      } yield {
+        log.info("Lock user.  meetingId=" + props.meetingProp.intId + " userId=" + uvo.intId + " locked=" + uvo.locked)
+        val event = build(props.meetingProp.intId, uvo.intId, msg.body.lockedBy, uvo.locked)
+        outGW.send(event)
+      }
+    }
+
+  }
+}
diff --git a/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/UsersApp2x.scala b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/UsersApp2x.scala
index 389ac48df1..9292b2f22a 100755
--- a/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/UsersApp2x.scala
+++ b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/apps/users/UsersApp2x.scala
@@ -4,7 +4,9 @@ import org.bigbluebutton.core.running.MeetingActor
 
 trait UsersApp2x
     extends UserLeaveReqMsgHdlr
-
+    with LockUserInMeetingCmdMsgHdlr
+    with LockUsersInMeetingCmdMsgHdlr
+    with GetLockSettingsReqMsgHdlr
     with ChangeUserEmojiCmdMsgHdlr {
 
   this: MeetingActor =>
diff --git a/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/pubsub/senders/ReceivedJsonMsgHandlerActor.scala b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/pubsub/senders/ReceivedJsonMsgHandlerActor.scala
index 2ef6d19c05..d25a1ab592 100755
--- a/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/pubsub/senders/ReceivedJsonMsgHandlerActor.scala
+++ b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/pubsub/senders/ReceivedJsonMsgHandlerActor.scala
@@ -242,6 +242,10 @@ class ReceivedJsonMsgHandlerActor(
         routeGenericMsg[IsMeetingLockedReqMsg](envelope, jsonNode)
       case ChangeLockSettingsInMeetingCmdMsg.NAME =>
         routeGenericMsg[ChangeLockSettingsInMeetingCmdMsg](envelope, jsonNode)
+      case LockUsersInMeetingCmdMsg.NAME =>
+        routeGenericMsg[LockUsersInMeetingCmdMsg](envelope, jsonNode)
+      case GetLockSettingsReqMsg.NAME =>
+        routeGenericMsg[GetLockSettingsReqMsg](envelope, jsonNode)
 
       // Screenshare
       case ScreenshareRtmpBroadcastStartedVoiceConfEvtMsg.NAME =>
diff --git a/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/running/MeetingActor.scala b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/running/MeetingActor.scala
index 2a42feb800..23d857bede 100755
--- a/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/running/MeetingActor.scala
+++ b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core/running/MeetingActor.scala
@@ -75,6 +75,7 @@ class MeetingActor(
     with DestroyMeetingSysCmdMsgHdlr
     with SendTimeRemainingUpdateHdlr
     with SendBreakoutTimeRemainingMsgHdlr
+    with ChangeLockSettingsInMeetingCmdMsgHdlr
     with SyncGetMeetingInfoRespMsgHdlr {
 
   override val supervisorStrategy = OneForOneStrategy(maxNrOfRetries = 10, withinTimeRange = 1 minute) {
@@ -239,6 +240,12 @@ class MeetingActor(
       case m: LockLayoutMsg => handleLockLayoutMsg(m)
       case m: BroadcastLayoutMsg => handleBroadcastLayoutMsg(m)
 
+      // Lock Settings
+      case m: ChangeLockSettingsInMeetingCmdMsg => handleSetLockSettings(m)
+      case m: LockUserInMeetingCmdMsg => handleLockUserInMeetingCmdMsg(m)
+      case m: LockUsersInMeetingCmdMsg => handleLockUsersInMeetingCmdMsg(m)
+      case m: GetLockSettingsReqMsg => handleGetLockSettingsReqMsg(m)
+
       // Presentation
       case m: SetCurrentPresentationPubMsg => presentationApp2x.handleSetCurrentPresentationPubMsg(m)
       case m: GetPresentationInfoReqMsg => presentationApp2x.handleGetPresentationInfoReqMsg(m)
diff --git a/akka-bbb-apps/src/main/scala/org/bigbluebutton/core2/message/handlers/ChangeLockSettingsInMeetingCmdMsgHdlr.scala b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core2/message/handlers/ChangeLockSettingsInMeetingCmdMsgHdlr.scala
index 737793e1e4..1fa40bdc16 100755
--- a/akka-bbb-apps/src/main/scala/org/bigbluebutton/core2/message/handlers/ChangeLockSettingsInMeetingCmdMsgHdlr.scala
+++ b/akka-bbb-apps/src/main/scala/org/bigbluebutton/core2/message/handlers/ChangeLockSettingsInMeetingCmdMsgHdlr.scala
@@ -9,7 +9,7 @@ trait ChangeLockSettingsInMeetingCmdMsgHdlr {
 
   val outGW: OutMsgRouter
 
-  def handleSetLockSettings(msg: ChangeLockSettingsInMeetingCmdMsg) {
+  def handleSetLockSettings(msg: ChangeLockSettingsInMeetingCmdMsg): Unit = {
     val settings = Permissions(
       disableCam = msg.body.disableCam,
       disableMic = msg.body.disableMic,
@@ -42,13 +42,27 @@ trait ChangeLockSettingsInMeetingCmdMsgHdlr {
       val event = build(props.meetingProp.intId, msg.body.setBy, settings, msg.body.setBy)
       outGW.send(event)
 
-      /**
-       * outGW.send(new NewPermissionsSetting(props.meetingProp.intId, msg.setByUser,
-       * MeetingStatus2x.getPermissions(liveMeeting.status),
-       * Users2x.findAll(liveMeeting.users2x))
-       *
-       * handleLockLayout(msg.settings.lockedLayout, msg.setByUser)
-       */
+      processLockLayout(settings.lockedLayout, msg.body.setBy)
     }
   }
+
+  def processLockLayout(lock: Boolean, setBy: String): Unit = {
+
+    def broadcastEvent(lock: Boolean, setBy: String): Unit = {
+      val routing = Routing.addMsgToClientRouting(MessageTypes.BROADCAST_TO_MEETING, liveMeeting.props.meetingProp.intId, setBy)
+      val envelope = BbbCoreEnvelope(LockLayoutEvtMsg.NAME, routing)
+      val header = BbbClientMsgHeader(LockLayoutEvtMsg.NAME, liveMeeting.props.meetingProp.intId, setBy)
+
+      val body = LockLayoutEvtMsgBody(setBy, lock, affectedUsers)
+      val event = LockLayoutEvtMsg(header, body)
+      val msgEvent = BbbCommonEnvCoreMsg(envelope, event)
+
+      outGW.send(msgEvent)
+    }
+
+    liveMeeting.lockLayout(lock)
+
+    broadcastEvent(lock, setBy)
+
+  }
 }
diff --git a/bbb-common-message/src/main/scala/org/bigbluebutton/common2/msgs/UsersMgs.scala b/bbb-common-message/src/main/scala/org/bigbluebutton/common2/msgs/UsersMgs.scala
index 6176fb5e86..93c3978fc1 100755
--- a/bbb-common-message/src/main/scala/org/bigbluebutton/common2/msgs/UsersMgs.scala
+++ b/bbb-common-message/src/main/scala/org/bigbluebutton/common2/msgs/UsersMgs.scala
@@ -172,6 +172,14 @@ object UserLockedInMeetingEvtMsg { val NAME = "UserLockedInMeetingEvtMsg" }
 case class UserLockedInMeetingEvtMsg(header: BbbClientMsgHeader, body: UserLockedInMeetingEvtMsgBody) extends BbbCoreMsg
 case class UserLockedInMeetingEvtMsgBody(userId: String, locked: Boolean, lockedBy: String)
 
+/**
+  * Sent by client to lock users.
+  */
+object LockUsersInMeetingCmdMsg { val NAME = "LockUsersInMeetingCmdMsg" }
+case class LockUsersInMeetingCmdMsg(header: BbbClientMsgHeader, body: LockUsersInMeetingCmdMsgBody) extends StandardMsg
+case class LockUsersInMeetingCmdMsgBody(lock: Boolean, lockedBy: String, except: Vector[String])
+
+
 /**
   * Sent by client to check if meeting is locked.
   */
@@ -200,6 +208,23 @@ case class LockSettingsInMeetingChangedEvtMsgBody(disableCam: Boolean, disableMi
                                               disablePubChat: Boolean, lockedLayout: Boolean, lockOnJoin: Boolean,
                                               lockOnJoinConfigurable: Boolean, setBy: String)
 
+/**
+  * Sent by client to query the lock settings.
+  */
+object GetLockSettingsReqMsg { val NAME = "GetLockSettingsReqMsg" }
+case class GetLockSettingsReqMsg(header: BbbClientMsgHeader, body: GetLockSettingsReqMsgBody) extends StandardMsg
+case class GetLockSettingsReqMsgBody(requesterId: String)
+
+/**
+  * Response to the query for lock settings.
+  */
+object GetLockSettingsRespMsg { val NAME = "GetLockSettingsRespMsg" }
+case class GetLockSettingsRespMsg(header: BbbClientMsgHeader, body: GetLockSettingsRespMsgBody) extends BbbCoreMsg
+case class GetLockSettingsRespMsgBody(disableCam: Boolean, disableMic: Boolean, disablePrivChat: Boolean,
+                                      disablePubChat: Boolean, lockedLayout: Boolean, lockOnJoin: Boolean,
+                                      lockOnJoinConfigurable: Boolean)
+
+
 /**
   * Sent from client to logout and end meeting.
   */
diff --git a/bigbluebutton-client/src/org/bigbluebutton/main/views/MainToolbar.mxml b/bigbluebutton-client/src/org/bigbluebutton/main/views/MainToolbar.mxml
index 14db08df55..b14afbf162 100755
--- a/bigbluebutton-client/src/org/bigbluebutton/main/views/MainToolbar.mxml
+++ b/bigbluebutton-client/src/org/bigbluebutton/main/views/MainToolbar.mxml
@@ -544,7 +544,7 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 	<mx:Label id="meetingNameLbl" minWidth="1" styleName="meetingNameLabelStyle" />
 	<mx:HBox id="addedBtns" width="100%" horizontalAlign="center"/>
   <mx:Label id="timeRemainingLabel" visible="false"
-            text="{ResourceUtil.getInstance().getString('bbb.meeting.timeRemaining')}:  "
+            text="{ResourceUtil.getInstance().getString('bbb.meeting.timeRemaining')}:"
             toolTip="{ResourceUtil.getInstance().getString('bbb.meeting.timeRemaining')}"/>
   <mx:Label id="timeRemaining" visible="false"
             text="{ResourceUtil.getInstance().getString('bbb.users.breakout.calculatingRemainingTime')}"
diff --git a/bigbluebutton-client/src/org/bigbluebutton/modules/users/services/MessageReceiver.as b/bigbluebutton-client/src/org/bigbluebutton/modules/users/services/MessageReceiver.as
index e435dbbe08..9ba8436c8d 100755
--- a/bigbluebutton-client/src/org/bigbluebutton/modules/users/services/MessageReceiver.as
+++ b/bigbluebutton-client/src/org/bigbluebutton/modules/users/services/MessageReceiver.as
@@ -139,10 +139,10 @@ package org.bigbluebutton.modules.users.services
         case "user_listening_only":
           handleUserListeningOnly(message);
           break;
-        case "permissionsSettingsChanged":
+        case "LockSettingsInMeetingChangedEvtMsg":
           handlePermissionsSettingsChanged(message);
           break;
-        case "userLocked":
+        case "UserLockedInMeetingEvtMsg":
           handleUserLocked(message);
           break;
         // Breakout room feature
@@ -455,12 +455,14 @@ package org.bigbluebutton.modules.users.services
     }
     
     private function handleUserLocked(msg:Object):void {
-      var map:Object = JSON.parse(msg.msg);
-      var user:User2x = UsersUtil.getUser(map.user);
+      var body:Object = msg.body as Object;
+      var userId: String = body.userId as String;
+      var locked: Boolean = body.locked as Boolean;
+      var user:User2x = UsersUtil.getUser(userId);
       
-      if(user.locked != map.lock) {
+      if(user.locked != locked) {
         if (UsersUtil.isMe(user.intId)) {
-          LiveMeeting.inst().me.locked = map.locked;
+          LiveMeeting.inst().me.locked = locked;
         }
         
         dispatcher.dispatchEvent(new UserStatusChangedEvent(user.intId));
@@ -471,14 +473,16 @@ package org.bigbluebutton.modules.users.services
     
     private function handlePermissionsSettingsChanged(msg:Object):void {
       //LOGGER.debug("handlePermissionsSettingsChanged {0} \n", [msg.msg]);
-      var map:Object = JSON.parse(msg.msg);
-      var lockSettings:LockSettingsVO = new LockSettingsVO(map.disableCam,
-        map.disableMic,
-        map.disablePrivateChat,
-        map.disablePublicChat,
-        map.lockedLayout,
-        map.lockOnJoin,
-        map.lockOnJoinConfigurable);
+      var body:Object = msg.body as Object;
+      
+      var lockSettings:LockSettingsVO = new LockSettingsVO(
+        body.disableCam as Boolean,
+        body.disableMic as Boolean,
+        body.disablePrivChat as Boolean,
+        body.disablePubChat as Boolean,
+        body.lockedLayout as Boolean,
+        body.lockOnJoin as Boolean,
+        body.lockOnJoinConfigurable as Boolean);
       UsersUtil.setLockSettings(lockSettings);
     }
     
diff --git a/bigbluebutton-client/src/org/bigbluebutton/modules/users/services/MessageSender.as b/bigbluebutton-client/src/org/bigbluebutton/modules/users/services/MessageSender.as
index c6d7327d6b..0e5bf11394 100755
--- a/bigbluebutton-client/src/org/bigbluebutton/modules/users/services/MessageSender.as
+++ b/bigbluebutton-client/src/org/bigbluebutton/modules/users/services/MessageSender.as
@@ -438,29 +438,24 @@ package org.bigbluebutton.modules.users.services
      * Set lock state of all users in the room, except the users listed in second parameter
      * */
     public function setAllUsersLock(lock:Boolean, except:Array = null):void {
+      var message:Object = {
+        header: {name: "LockUsersInMeetingCmdMsg", meetingId: UsersUtil.getInternalMeetingID(), 
+          userId: UsersUtil.getMyUserID()},
+        body: {lock: lock, lockedBy: UsersUtil.getMyUserID(), except: except}
+      };
       
-      return;
-/*      
-      if(except == null) except = [];
-      var nc:NetConnection = _module.connection;
-      nc.call(
-        "lock.setAllUsersLock",// Remote function name
-        new Responder(
-          function(result:Object):void { 
-            LogUtil.debug("Successfully locked all users except " + except.join(","));
-          },	
-          function(status:Object):void { 
-            LogUtil.error("Error occurred:"); 
-            for (var x:Object in status) { 
-              LogUtil.error(x + " : " + status[x]); 
-            } 
-          }
-        )//new Responder
-        , lock, except
-      ); //_netConnection.call
-      
-      _listenersSO.send("lockStateCallback", lock);
-*/
+      var _nc:ConnectionManager = BBB.initConnectionManager();
+      _nc.sendMessage2x(
+        function(result:String):void { // On successful result
+        },	                   
+        function(status:String):void { // status - On error occurred
+          var logData:Object = UsersUtil.initLogData();
+          logData.tags = ["apps"];
+          logData.message = "Error occured setting user lock status.";
+          LOGGER.info(JSON.stringify(logData));
+        },
+        JSON.stringify(message)
+      );
     }
     
     /**
@@ -473,59 +468,40 @@ package org.bigbluebutton.modules.users.services
         body: {userId: internalUserID, lock: lock, lockedBy: UsersUtil.getMyUserID()}
       };
       
-		var _nc:ConnectionManager = BBB.initConnectionManager();
-		_nc.sendMessage2x(
-			function(result:String):void { // On successful result
-			},	                   
-			function(status:String):void { // status - On error occurred
-                var logData:Object = UsersUtil.initLogData();
-                logData.tags = ["apps"];
-                logData.message = "Error occured setting user lock status.";
-                LOGGER.info(JSON.stringify(logData));
-			},
-      JSON.stringify(message)
-		);
-/*      
-      var nc:NetConnection = _module.connection;
-      nc.call(
-        "lock.setUserLock",// Remote function name
-        new Responder(
-          function(result:Object):void { 
-            LogUtil.debug("Successfully locked user " + internalUserID);
-          },	
-          function(status:Object):void { 
-            LogUtil.error("Error occurred:"); 
-            for (var x:Object in status) { 
-              LogUtil.error(x + " : " + status[x]); 
-            } 
-          }
-        )//new Responder
-        , lock, internalUserID
-      ); //_netConnection.call
-*/
+      var _nc:ConnectionManager = BBB.initConnectionManager();
+      _nc.sendMessage2x(
+        function(result:String):void { // On successful result
+        },	                   
+        function(status:String):void { // status - On error occurred
+          var logData:Object = UsersUtil.initLogData();
+          logData.tags = ["apps"];
+          logData.message = "Error occured setting user lock status.";
+          LOGGER.info(JSON.stringify(logData));
+        },
+        JSON.stringify(message)
+      );
     }
     
     
     public function getLockSettings():void{
+      var message:Object = {
+        header: {name: "GetLockSettingsReqMsg", meetingId: UsersUtil.getInternalMeetingID(), 
+          userId: UsersUtil.getMyUserID()},
+        body: {requesterId: UsersUtil.getMyUserID()}
+      };
       
-      return;
-/*      
-      var nc:NetConnection = _module.connection;
-      nc.call(
-        "lock.getLockSettings",// Remote function name
-        new Responder(
-          function(result:Object):void {
-            //						_conference.setLockSettings(new LockSettingsVO(result.allowModeratorLocking, result.disableCam, result.disableMic, result.disablePrivateChat, result.disablePublicChat));
-          },	
-          function(status:Object):void { 
-            LogUtil.error("Error occurred:"); 
-            for (var x:Object in status) { 
-              LogUtil.error(x + " : " + status[x]); 
-            } 
-          }
-        )//new Responder
-      ); //_netConnection.call
-*/
+      var _nc:ConnectionManager = BBB.initConnectionManager();
+      _nc.sendMessage2x(
+        function(result:String):void { // On successful result
+        },	                   
+        function(status:String):void { // status - On error occurred
+          var logData:Object = UsersUtil.initLogData();
+          logData.tags = ["apps"];
+          logData.message = "Error occured getting lock state.";
+          LOGGER.info(JSON.stringify(logData));
+        },
+        JSON.stringify(message)
+      );   
     }
     
     public function saveLockSettings(newLockSettings:Object):void{   
@@ -533,12 +509,14 @@ package org.bigbluebutton.modules.users.services
       var message:Object = {
         header: {name: "ChangeLockSettingsInMeetingCmdMsg", meetingId: UsersUtil.getInternalMeetingID(), 
           userId: UsersUtil.getMyUserID()},
-        body: {disableCam: newLockSettings.disableCam, disableMic: newLockSettings.disableMic, 
+        body: {disableCam: newLockSettings.disableCam, 
+          disableMic: newLockSettings.disableMic, 
           disablePrivChat: newLockSettings.disablePrivateChat,
           disablePubChat: newLockSettings.disablePublicChat, 
-          lockedLayout: newLockSettings.lockedLayout, lockOnJoin: newLockSettings.lockOnJoin, 
+          lockedLayout: newLockSettings.lockedLayout, 
+          lockOnJoin: newLockSettings.lockOnJoin, 
           lockOnJoinConfigurable: newLockSettings.lockOnJoinConfigurable, 
-          changedBy: UsersUtil.getMyUserID()}
+          setBy: UsersUtil.getMyUserID()}
       };