Drag-drop tasks are a great way to create some user-friendly interaction between windows, even different tabs. Now there is a limitation though, when two tabs have no relation to each other the target of the drag-drop gets updated, but not the source. When copying a record this is fine, but when moving a record you would expect the dragged record to disappear from the source. So we would like to see the source of a drag-drop task update as well (when prompted by the model)