MAGIC

I tried the virtual drive deal, but what do you do when it says to insert disk 2 into the cd drive? Or how do you install the disks to the virtual drive? maybe this is what I am doing wrong.

I need to create a roof with differant eave heights in the same roof plane on either side of a gable. It is also over a small covered porch. I am new to VW and I have tried to ungroup the roof and clip it in the roof plan(didn't work). I have tried to pick the roof edge and change eave height but it responds with roof is to complex. How do I do it correctly? Also with a full basement how do you display the footings? Thank you