Is there an easy way to "reset" a course without nuking all of the content? In other words, once an instructor has created all of the modules, etc., is there a way to test everything out, practice submitting assignments, creating grades, etc. and then return the course to its pristine state?
I'm guessing that the way to do this is to do an export of the course *before* we've started doing QA or other testing on the course; let's assume that didn't happen and we want to delete all student-generated content, but leave everything else.
Let me know if there is some easy way to do this.