I'm referring to revision 3 on this question. The user moved a single apostrophe; but I thought there was a minimum 6 character limit on edits?
Also, where has the rollback link gone?
Users will full edit privileges are not limited to the 6 characters.
Only users with full edit privileges can conduct rollbacks on other people's posts. Users under the threshold can only conduct rollbacks on their own posts. Otherwise, they have to manually undo the edits.
No, it wasn't. You only append the apostrophe to the end of the word if the "s" was part of the word to begin with, like with the word "compass."