Hi, new to the software, so please forgive me if I get the terminology wrong.
I create a new board panel, and then drage 3 layers from the previous panel to the new one - then it all quits. Am I asking it to process too much? Two of the dragged layers are drawn in SB Pro, and one is a oicture PNG for reference.
Running on Yosemite 10.10.5 iMac
2.9 GHz Intel i5
Many thanks for your help.