forum.datacad.com

I created a wall using the 4 line function and the 2 line (and copying to create four lines) function. When I go to the create a opening instead of an opening with all four lines it will only pick the lines that are on one side of the drawing. I just tried this at work and it seemed to work fine but on my home computer it will not work. Does it have anything to do with the drawing being created on 17 and modified at home using 15?