Thank you! I always hesitate to make major revisions to a form because

Thank you! I always hesitate to make major revisions to a form because I might not be able to undo things if a problem develops. So, I usually make a copy of the form before updating. With this feature that precaution should be unnecessary. Thanks again!

This is a re-post of a comment on Introducing Form Revisions: Never Lose Your Work Again!