The user should be able to rollback to a previous version of the article when needed. I noticed that my articles have revision numbers. However I'm unable to see each revision, the changes, nor can I rollback to a revision.
I had an issue where I pasted funky code snippet with HTML (or some reason) and it broke my entire article forcing me to recreate a brand new article. Old article is still in draft in the system ready to be troubleshooted. During this time, if I could have only rolled back to previous version article then I would be set.
Please have ability to roll back to a previous edited version.