To do a "Save As" I suggest you export your design and then import back into the same project. A dialougue box will pop up allowing you to rename the imported design.
In this way you can create a baseline of your design and save it to your project directory.
We are also waiting on TeamCenter integration to come to VeSys. For the mean time we are using the exported design's .xml and saving that as a dataset in TeamCenter.
Thanks Brian. Your method worked well. I don't know why the guys at Mentor can't implement a 'Save Revision' or 'Save As' function to do this in a single step.
I'd like to export the Harness design too, I'll try the "Export Project" option, but that does not give much granularity for saving different harness versions in the same project.
Let's hope the Teamcentre integration is still going to happen. I'm reading comments about it from April 2010
Please note that VeSys 2.0 integration with Teamcenter was released with 2011.1. You should contact your account manager for details or for an evaluation of the integration.
Regarding a "Copy design" action in VeSys 2.0, this is on our roadmap/plans, but I am not able give any firm date for its availability.