Google Drive is Google's file sync app that lets you store all of your files online alongside your Google Docs documents, and keep them synced with all of your devices.
Summarize access to campaign proofs due for review.
Your production team gets a morning view of who can open today's and tomorrow's proofs, with clear flags for reviews that need a fix or manual check.
Keep a dated trail of decisions on each campaign proof.
Keep a clear history of who approved or rejected each campaign proof, even when the review board status changes later.
Keep campaign launch notes linked to the approved replacement.
Your launch folder points to the replacement your reviewer cleared, so your campaign team finds the right file at handoff.