Escalate late approvals, open follow-ups, remind reviewers. Every one is ready to run, and you can adjust it in plain language.
Show proof access gaps on the review card before assignment.
Your review cards show whether outside reviewers can open the current proof, so access gaps surface before work reaches them.
Send each owner their undated review cards before the weekly handoff.
Your card owners see the review work missing due dates before the weekly handoff, with links to the cards they need to update.