Pass on decisions, carry revision notes, open supplier setup. Every one is ready to run, and you can adjust it in plain language.
Send the current print proof by email with a decision deadline.
Your reviewer gets the current proof and a clear decision deadline by email when a card is ready for review.
Tie rejected proof comments to the next design revision.
Your designer gets the changes reviewers requested, tied to the rejected file version, with a link back to the approval.