I've been following the procedure to share and have been able to share my projects, however, I can't actually open any of them When I choose the red button labeled, Open Project, I get a blank palette. I also do not have the "Open" choice, in the file menu. The first two items are "New", "Import", and then "My profile"
Is it possible that it is missing because it's in beta? I suspect, if it was there, I could open and then modify projects that I have made, and others have shared.