Welcome to the forum.

I am at a bit of a loss to understand what is actually the issue with your first issue. Are you saying that (1) you created a design (a logo) and that (2) you cannot find where you saved it?

It should be somewhere on your hard drive if you saved it. I don't have PG&D, but it probably uses a file name ending with .xar so I would do a search in Windows for all files with that extension. So search for *.xar

Anything you create with an Xara product is legal to sell. Not copies of the application, but the files and or final output format of your designs are completely salable. Can you point to a site you have read such statements?

Take care, Mike