In Version 12.0 (Enterprise), the Menu "drag and drop" function doesn't work consistently. For example, when using the demonstration Sales Application, dragging the "Orders" Menu item into the "More..." Menu item, it sometimes works properly and sometimes dos not work properly. It can usually be dragged to the top of the "More..." Menu or the bottom of the "More..." Menu, but often not to any desired position within the "More..." Menu.