diff --git a/ShareWidget.launch b/ShareWidget.launch
deleted file mode 100644
index c09958b..0000000
--- a/ShareWidget.launch
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="com.google.gdt.eclipse.suite.webapp">
-<stringAttribute key="com.google.gdt.eclipse.suiteMainTypeProcessor.PREVIOUSLY_SET_MAIN_TYPE_NAME" value="com.google.gwt.dev.DevMode"/>
-<booleanAttribute key="com.google.gdt.eclipse.suiteWarArgumentProcessor.IS_WAR_FROM_PROJECT_PROPERTIES" value="true"/>
-<stringAttribute key="com.google.gwt.eclipse.core.URL" value="ShareWidget.html"/>
-<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
-<listEntry value="/tabular-data-share-widget"/>
-</listAttribute>
-<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
-<listEntry value="4"/>
-</listAttribute>
-<stringAttribute key="org.eclipse.jdt.launching.CLASSPATH_PROVIDER" value="com.google.gdt.eclipse.maven.mavenClasspathProvider"/>
-<stringAttribute key="org.eclipse.jdt.launching.MAIN_TYPE" value="com.google.gwt.dev.DevMode"/>
-<stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="-war /home/giancarlo/workspace/tabular-data-share-widget/target/tabular-data-share-widget-1.0.0-SNAPSHOT -remoteUI &quot;${gwt_remote_ui_server_port}:${unique_id}&quot; -startupUrl ShareWidget.html -logLevel INFO -codeServerPort 9997 -port 8888 org.gcube.portlets.user.td.sharewidget.ShareWidget"/>
-<stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" value="tabular-data-share-widget"/>
-<stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-Xmx512m -Dgwt.nowarn.legacy.tools"/>
-</launchConfiguration>
diff --git a/pom.xml b/pom.xml
index 0e2c582..892c285 100644
--- a/pom.xml
+++ b/pom.xml
@@ -114,7 +114,13 @@
 			<version>2.2.5</version>
 			<scope>provided</scope>
 		</dependency>
-		
+
+        <!-- usermanagement-core -->
+		<dependency>
+			<groupId>org.gcube.dvos</groupId>
+			<artifactId>usermanagement-core</artifactId>
+		</dependency>
+
 		<!-- workspace-sharing-widget -->
 		<dependency>
 			<groupId>org.gcube.portlets.widgets</groupId>
@@ -122,9 +128,9 @@
 			<version>[1.0.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
 			<scope>provided</scope>
 		</dependency>
-		
-		
-	
+
+
+
 		<!-- tabular-data-gwt-service -->
 		<dependency>
 			<groupId>org.gcube.portlets.user</groupId>
diff --git a/src/main/java/org/gcube/portlets/user/td/sharewidget/client/ShareWidgetEntry.java b/src/main/java/org/gcube/portlets/user/td/sharewidget/client/ShareWidgetEntry.java
index 9b4452c..58e7ef9 100644
--- a/src/main/java/org/gcube/portlets/user/td/sharewidget/client/ShareWidgetEntry.java
+++ b/src/main/java/org/gcube/portlets/user/td/sharewidget/client/ShareWidgetEntry.java
@@ -9,7 +9,7 @@ public class ShareWidgetEntry  implements EntryPoint  {
 
 	
 	public void onModuleLoad() {
-		
+		TRShare trShare=new TRShare();
 		Log.info("Hello!");
 	}
 }
diff --git a/src/main/java/org/gcube/portlets/user/td/sharewidget/client/TRShare.java b/src/main/java/org/gcube/portlets/user/td/sharewidget/client/TRShare.java
index 6693640..acde7a8 100644
--- a/src/main/java/org/gcube/portlets/user/td/sharewidget/client/TRShare.java
+++ b/src/main/java/org/gcube/portlets/user/td/sharewidget/client/TRShare.java
@@ -1,9 +1,20 @@
 package org.gcube.portlets.user.td.sharewidget.client;
 
+import org.gcube.portlets.widgets.workspacesharingwidget.client.WorkspaceSmartSharingController;
+import org.gcube.portlets.widgets.workspacesharingwidget.client.view.sharing.SmartShare;
+import org.gcube.portlets.widgets.workspacesharingwidget.shared.CredentialModel;
+import org.gcube.portlets.widgets.workspacesharingwidget.shared.FileModel;
+import org.gcube.portlets.widgets.workspacesharingwidget.shared.InfoContactModel;
+
+import com.extjs.gxt.ui.client.event.BaseEvent;
+import com.extjs.gxt.ui.client.event.Events;
+import com.extjs.gxt.ui.client.event.Listener;
+import com.extjs.gxt.ui.client.widget.Dialog;
+
 
 public class TRShare {
 	public TRShare() {
-		//FileModel file = new FileModel("id", "filename", false);
+		FileModel file = new FileModel("id", "filename", false);
 
 		/**
 		 * This controller instance the smart sharing dialog
@@ -13,18 +24,13 @@ public class TRShare {
 		 *            dialog
 		 * @param listAlreadySharedContact
 		 */
-/*
+
 		WorkspaceSmartSharingController controller = new WorkspaceSmartSharingController(
 				file, null);
 
-		final Dialog sharingWindow = controller.getSharingDialog();
+		final SmartShare sharingWindow = controller.getSharingDialog();
 
-		Button openSharingWindow = new Button("Show Sharing Window",
-				new ClickHandler() {
-					public void onClick(ClickEvent event) {
-						sharingWindow.show();
-					}
-				});
+		sharingWindow.show();
 
 		sharingWindow.getButtonById(Dialog.OK).addListener(Events.Select,
 				new Listener<BaseEvent>() {
@@ -32,7 +38,7 @@ public class TRShare {
 					@Override
 					public void handleEvent(BaseEvent be) {
 
-						if (smartShare.isValidForm(true)) {
+						if (sharingWindow.isValidForm(true)) {
 							// THAT'S OK
 
 							sharingWindow.getSharedListUsers(); // @return the
@@ -61,7 +67,7 @@ public class TRShare {
 
 					}
 				});
-	*/
+	
 	}
 	
 }
diff --git a/src/main/resources/org/gcube/portlets/user/td/sharewidget/ShareWidget.gwt.xml b/src/main/resources/org/gcube/portlets/user/td/sharewidget/ShareWidget.gwt.xml
index 93608fd..2777d2c 100644
--- a/src/main/resources/org/gcube/portlets/user/td/sharewidget/ShareWidget.gwt.xml
+++ b/src/main/resources/org/gcube/portlets/user/td/sharewidget/ShareWidget.gwt.xml
@@ -22,7 +22,7 @@
  
   
   <!-- Specify the app entry point class.                         -->
- <entry-point class='org.gcube.portlets.user.td.sharewidget.client.ShareWidgetEntry' /> 
+  <entry-point class='org.gcube.portlets.user.td.sharewidget.client.ShareWidgetEntry' />
 
   <!-- Specify the paths for translatable code                    -->
   <source path='client' />
diff --git a/src/test/resources/org/gcube/portlets/user/td/sharewidget/ShareWidgetJUnit.gwt.xml b/src/test/resources/org/gcube/portlets/user/td/sharewidget/ShareWidgetJUnit.gwt.xml
index b87ca47..ac20f89 100644
--- a/src/test/resources/org/gcube/portlets/user/td/sharewidget/ShareWidgetJUnit.gwt.xml
+++ b/src/test/resources/org/gcube/portlets/user/td/sharewidget/ShareWidgetJUnit.gwt.xml
@@ -10,4 +10,5 @@
 
 	<!-- Specify the paths for translatable code -->
 	<source path='client' />
+	<source path='shared' />
 </module>
\ No newline at end of file