I have done many different procedures but a few of them have a minus next to the sketch. There is something that generated this minus but I can not tell what since same type of procedures are closed normally. Is there a way to find out if you left out something the software requires or do you just force the sketch closed? How do an user force a removal of a "minus" next to a sketch in an orderly fashion? Do you have any advice as a specialist, what do you do in this situation?