diff --git a/src/main/java/org/gcube/portlets/user/workspace/client/view/sharing/DialogShareFolder.java b/src/main/java/org/gcube/portlets/user/workspace/client/view/sharing/DialogShareFolder.java
index 6d0b80f..ac0fec9 100644
--- a/src/main/java/org/gcube/portlets/user/workspace/client/view/sharing/DialogShareFolder.java
+++ b/src/main/java/org/gcube/portlets/user/workspace/client/view/sharing/DialogShareFolder.java
@@ -53,9 +53,6 @@ public class DialogShareFolder extends Dialog {
     
 	private List<InfoContactModel> listAlreadyShared = new ArrayList<InfoContactModel>(){
 		
-		/**
-		 * 
-		 */
 		private static final long serialVersionUID = 1L;
 
 		/**
@@ -75,10 +72,7 @@ public class DialogShareFolder extends Dialog {
         	}
 			
 			return false;
-			
 		};
-
-	
 	};
 
 	/**
@@ -130,7 +124,6 @@ public class DialogShareFolder extends Dialog {
 
 	    buttonMultiDrag.setStyleName("wizardButton");
 
-//	    buttonMultiDrag.setIcon(Resources.getIconUsers());
 	    flexTable.setWidget(1, 0, new Label("Add more"));
 	    flexTable.setWidget(1, 1, buttonMultiDrag);
 	    
@@ -138,40 +131,33 @@ public class DialogShareFolder extends Dialog {
 	    flexTable.setWidget(2, 0, labelDescription);
 	    flexTable.setWidget(2, 1, textAreaDescription);
 	    
+    	hpPermission = new HorizontalPanel();
+    	hpPermission.setVerticalAlign(VerticalAlignment.MIDDLE);
+    	Label labelProperty = new Label("Permissions"); 
+    	hpPermission.add(labelProperty);
+    	
+		AppControllerExplorer.rpcWorkspaceService.getACLs(new AsyncCallback<List<WorkspaceACL>>() {
 
-//	    if(!folder.isShared()){ //SETTABLE PERMISSION ONLY IF FOLDER IS NOT ALREADY SHARED
-	    	hpPermission = new HorizontalPanel();
-	    	hpPermission.setVerticalAlign(VerticalAlignment.MIDDLE);
-	    	Label labelProperty = new Label("Permissions"); 
-//		    	final ToggleButton togglePermission = new ToggleButton("Set Permissions");
-//	    	flexTable.setWidget(3, 0, labelProperty);
-	    	
-//	    	flexTable.setWidget(3, 1, Resources.getIconLoading().createImage());
-	    	hpPermission.add(labelProperty);
-	    	
-			AppControllerExplorer.rpcWorkspaceService.getACLs(new AsyncCallback<List<WorkspaceACL>>() {
+			@Override
+			public void onSuccess(List<WorkspaceACL> result) {
+				permission = new PanelTogglePermission(result);
+				
+				//ONLY IF FOLDER IS ALREADY SHARED, LOOADING CURRENT ACL FROM HL
+				if(folder.isShared())
+					selectAclForFolder(folder);
+				
+				hpPermission.add(permission);
+				hpPermission.layout();
+				layout();
+			}
 
-				@Override
-				public void onSuccess(List<WorkspaceACL> result) {
-					permission = new PanelTogglePermission(result);
-					
-					//ONLY IF FOLDER IS ALREADY SHARED, LOOADING CURRENT ACL FROM HL
-					if(folder.isShared())
-						selectAclForFolder(folder);
-					
-					hpPermission.add(permission);
-					hpPermission.layout();
-					layout();
-				}
-
-				@Override
-				public void onFailure(Throwable caught) {
-					hpPermission.add(new Label("Error on recovering ACLs"));
-					hpPermission.layout();
-					layout();
-				}
-			});
-//	    }
+			@Override
+			public void onFailure(Throwable caught) {
+				hpPermission.add(new Label("Error on recovering ACLs"));
+				hpPermission.layout();
+				layout();
+			}
+		});
 	    	
 	    lc.add(flexTable);  
 	    if(hpPermission!=null)
@@ -184,14 +170,13 @@ public class DialogShareFolder extends Dialog {
 	 		
 	 				if(listContacts!=null){
 		 				for (InfoContactModel infoContactModel : listContacts) {
-		 					System.out.println(infoContactModel);
+//		 					System.out.println(infoContactModel);
 		 					if(infoContactModel!=null && infoContactModel.getName()!=null){
 			 					listAlreadyShared.add(infoContactModel);
 			 				    suggestPanel.addRecipient(infoContactModel.getName(),false);
 		 					}
 		 				}	
 	 				}
-	 				
 	 				lc.unmask();
 	 			}
 	 			
@@ -202,7 +187,7 @@ public class DialogShareFolder extends Dialog {
 	 			}
 	 		});
 	    
-	    
+	 
 	    userStore.getOwner(folder.getIdentifier(), new AsyncCallback<InfoContactModel>() {
 
 			@Override
@@ -245,9 +230,7 @@ public class DialogShareFolder extends Dialog {
 		 textAreaDescription.setEnabled(bool);
 		 if(permission!=null)
 			 permission.setEnabled(bool);
-		 
-//		 setEnabled(bool);
-		 
+
 	}
 	
 	public FileModel getParentFolder() {
@@ -306,7 +289,6 @@ public class DialogShareFolder extends Dialog {
 
 	    buttonMultiDrag.setStyleName("wizardButton");
 
-//	    buttonMultiDrag.setIcon(Resources.getIconUsers());
 	    flexTable.setWidget(1, 0, new Label("Add more"));
 	    flexTable.setWidget(1, 1, buttonMultiDrag);
 	    
@@ -314,16 +296,10 @@ public class DialogShareFolder extends Dialog {
 	    flexTable.setWidget(2, 0, labelDescription);
 	    flexTable.setWidget(2, 1, textAreaDescription);
 	    
-
 	    hpPermission = new HorizontalPanel();
 	    hpPermission.setVerticalAlign(VerticalAlignment.MIDDLE);
     	Label labelProperty = new Label("Permissions"); 
-//	    	final ToggleButton togglePermission = new ToggleButton("Set Permissions");
-//    	flexTable.setWidget(3, 0, labelProperty);
-    	
-//    	flexTable.setWidget(3, 1, Resources.getIconLoading().createImage());
     	hpPermission.add(labelProperty);
-    	
 
 		AppControllerExplorer.rpcWorkspaceService.getACLs(new AsyncCallback<List<WorkspaceACL>>() {
 
@@ -342,8 +318,7 @@ public class DialogShareFolder extends Dialog {
 				layout();
 			}
 		});
-	    
-	    
+
 	    lc.add(flexTable);  
 	    lc.add(hpPermission);
 	
@@ -400,28 +375,16 @@ public class DialogShareFolder extends Dialog {
 				}
 				
 				multiDrag.addAlreadySharedContacts(suggestPanel.getSelectedUser());
-				
-//				multiDrag.addTargetContacts(suggestPanel.getSelectedUser());
-				
+		
 				multiDrag.getButtonById(Dialog.OK).addSelectionListener(new SelectionListener<ButtonEvent>() {
 
 					@Override
 					public void componentSelected(ButtonEvent ce) {
-						
 						initSuggestContacts();
-
 						for (InfoContactModel infoContactModel : multiDrag.getTargetListContact()) {
 		 				    suggestPanel.addRecipient(infoContactModel.getName(),true);
 		 				}	
-						
-//						for (InfoContactModel infoContactModel : multiDrag.getTargetListContact()) {
-//							
-//							if(!listAlreadySharedContains(infoContactModel))
-//								suggestPanel.addRecipient(infoContactModel.getName(),true);
-//		 				}	
-						
 						suggestPanel.boxSetFocus();
-						
 //						printSelectedUser();
 					}
 				});
@@ -435,16 +398,10 @@ public class DialogShareFolder extends Dialog {
 			return false;
 		
 		for (InfoContactModel ct : listAlreadyShared) {
-			
-			if(ct.getLogin().compareTo(contact.getLogin())==0){
-				
+			if(ct.getLogin().compareTo(contact.getLogin())==0)
 				return true;
-			}
-			
 		}
-		
 		return false;
-		
 	}
 	
 	//DEBUG
@@ -456,14 +413,9 @@ public class DialogShareFolder extends Dialog {
 	}
 	
 	private void initSuggestContacts(){
-		
 		suggestPanel.resetItemSelected();
-		
-		for (InfoContactModel contact : listAlreadyShared) {
+		for (InfoContactModel contact : listAlreadyShared)
 			suggestPanel.addRecipient(contact.getName(), false);
-		}
-		
-		
 	}
 
 	public String getName() {