Move plate? MOVE PLATE!
Today I accidentally discovered the move plate menu item! I had no idea this existed. I’m currently working on a project with a large number of parts on about 25 plates. I just found out if you right click on a plate there is a “Move Plate” menu item. Click it and it will ask you which plate to move to. Select a number and it will put that plate in that slot and slide the rest down. That’s awesome!