Check forms for missing details, return them for correction. Every one is ready to run, and you can adjust it in plain language.
Send each ready asset to its reviewer and log the handoff.
Your reviewer gets the current asset with a clear request, and your campaign task keeps the handoff in view.
Put reviewers' approved file links in the campaign launch folder.
Your launch folder gets a clear pointer to the file your reviewer chose in chat, so the team can find it when launch work starts.