Can anybody tell me why that sometimes when I create a table and then want to delete it, Pro/E just will NOT delete the damn thing. I RMB on it and it seems to give me different menu selections, Sometime it has Delete and sometimes not. But even if I click on delete in RMB or Edit, (which is grayed out all the time), or even the Delete key it will NOT delete. The only thing that works is to drag a box around the table and hit the delete key........WHY!