Index: lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/web/NbAuthoringForm.java
===================================================================
diff -u -r1566cb0a7fb8f469bbe803d4a3f86e01069ed50b -ree8400900aa1a5689a6a3617c362706f7f06502c
--- lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/web/NbAuthoringForm.java	(.../NbAuthoringForm.java)	(revision 1566cb0a7fb8f469bbe803d4a3f86e01069ed50b)
+++ lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/web/NbAuthoringForm.java	(.../NbAuthoringForm.java)	(revision ee8400900aa1a5689a6a3617c362706f7f06502c)
@@ -39,14 +39,13 @@
 import org.apache.struts.action.ActionErrors;
 import org.apache.struts.action.ActionMessage;
 
-import org.apache.struts.action.ActionMessages;
 import org.apache.struts.action.ActionMapping;
 import org.apache.struts.util.MessageResources;
 import javax.servlet.http.HttpServletRequest;
 
 import org.lamsfoundation.lams.tool.noticeboard.NoticeboardContent;
-import org.lamsfoundation.lams.tool.noticeboard.NoticeboardConstants;
 
+
 import org.apache.struts.upload.FormFile;
 import org.lamsfoundation.lams.util.UploadFileUtil;
 
Index: lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/web/NbAuthoringV2Action.java
===================================================================
diff -u -r5f38dcb0f687c8300192fc90cf64ff1e2b479d7d -ree8400900aa1a5689a6a3617c362706f7f06502c
--- lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/web/NbAuthoringV2Action.java	(.../NbAuthoringV2Action.java)	(revision 5f38dcb0f687c8300192fc90cf64ff1e2b479d7d)
+++ lams_tool_nb/src/java/org/lamsfoundation/lams/tool/noticeboard/web/NbAuthoringV2Action.java	(.../NbAuthoringV2Action.java)	(revision ee8400900aa1a5689a6a3617c362706f7f06502c)
@@ -32,20 +32,12 @@
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-
 import java.io.FileNotFoundException;
 import java.io.IOException;
-import java.util.Map;
-import java.util.HashMap;
-
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
 import org.apache.log4j.Logger;
-//import org.apache.struts.actions.LookupDispatchAction;
 import org.lamsfoundation.lams.web.action.LamsLookupDispatchAction;
-//import org.lamsfoundation.lams.web.action.LamsAction;
 
+
 import org.apache.struts.action.ActionForm;
 import org.apache.struts.action.ActionForward;
 import org.apache.struts.action.ActionMapping;