Supervisor permissions on proofing isn't the role that is set up in the workflow, it is a permission set on the backend in ProofHQ (options are Manager, Supervisor, Admin). Also, the issue isn't with versioning, it's with the new tagging feature which allows anyone with a work or plan license to tag users in comments even if they are not currently in the proof workflow. The problem we are experiencing is that across the board for all our users, they are not receiving a notification that they have been tagged in a comment if they are not already in the workflow. Tina Craig Houghton Mifflin Harcourt Publishing Company