Verify asset versions, file agreements, attach briefs. Every one is ready to run, and you can adjust it in plain language.
Reopen the reviewer task for your revised artwork.
Your reviewer gets a task ready to review, with the replacement proof and its version named in a comment.
Keep the current design proof and requested review together.
Your team gets a clear review packet on the task, or a visible note about what the proof still needs before a reviewer can act.