Forms - Save Draft and unique user access code to Resume (on any computer) Is it possible for the site users to get a unique access code, so that they can resume the form from any computer?

I am currently using the Webform module for its "Save Draft" feature and am wondering if it is also able to provide an access code ...
You could always have users register accounts, use their passwords as the access code, and then use one of the revision management modules (Workbench, Revisioning/Workflow, etc.) to handle draft/publishing.