Hi,
The 3 Buttons of groupx () appear as confusing for my end users. I would like change the behavior as below :
1) Change Icon Delete and icon move. I have not found where is the image of these icon.
2) Remove Icon Add (I know how), and replace it by an unique button at the top of groupx. When click on button a new group is added regardless at the begining or the end of list of group.
Thank you for your help