I tried to alter the board size after I had used the smart spline tool to trace an image and got the follwing error message " this board was constructed using import tracing image. No modications may be made." Is there a way around this or do I have to know for absolute certain what I want the final board size to be?

I ran into another problem when I tried to create a pattern with the Make Pattern Tool after I had traced an imported image. I got an error message saying that somebody else owned part of my pattern and I wasn't allowed to make a pattern. The only elements involved were from the image that I traced & there was nothing else open.

Any suggestions would be greatly appreciated - thanks Doug