Any ideas how to backsave from 12 to 7?

[Anonymous]

Has anyone tried to downsave a project from AC12 to AC7? Is it possible at all?

I think it should be easier with save as a binary object, but still haven't succeeded!

Any ideas and experience will be greatly appreciated!

[Rick Thompson]

Thanks Karl... that's terrible. I send CAD files out routinely and have never had a builder on AC. I now do, he is on 10, but has a license for 11 (not sure what that is about). I hate to waste their time trying to deal with this. I hope I can open the pln. with the MYlibrary11 (rather than MYlibvrary12) file and save to 11 from there. Seems like that should do it, but ???