Record which revision of a proof was sent to the reviewer.
Send the current proof to its reviewer and log the revision on the card.
Your reviewer gets the current image or PDF and a clear question. Your review card shows which revision you sent.
Keep a dated ledger of each proof revision sent for review.
Your team gets a dated record of which proof revision went to each reviewer, even as work on the board moves forward.
Log the proof version at each review handoff.
Your review card shows the proof version your reviewer received, even if the linked file changes later.
Fill missing history for proofs sent to creative reviewers.
Your coordinator can trace the revision recorded for a proof send, even when its send history was missed.