[JesseK]

I don't have a project file, but I am uploading all required files. For example, I have a FieldAssembly assembly file that only has a "PlainFloor" component, and I upload both together. Upon re-download of both files, the FieldAssembly file brings up a dialog requiring me to re-link the PlainFloor component.

In re-watching the videos, it looks like most of what Autodesk demos for the Cloud are dwf files, which should be fine for viewing. I think what I'll do instead is use Google Code as a SVN repository, have the students use that for collaboration (with some rules), then publish .dwf's to Autodesk Cloud. That way the main build mentors (good with their hands, but not with CAD) can view the models and get dimensions when they need them.

I'll investigate the project file as well. Thanks for the responses!