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Mark comments on old PDFs and keep the proof in review.
Your review card shows when feedback names an older PDF. You can resolve the mismatch while the card stays in review.
Put the verified proof revision and link on the review card.
Your review card shows the current proof revision and its file link, so makers and reviewers know which version needs attention.
Update the rework card with the latest proof and next reviewer.
Your rework card points to the latest image or PDF proof, with the next reviewer clear when a shared file changes.