OneDrive, Microsoft's file sync app formerly known as SkyDrive, lets you store your files online, edit Office documents in the free Office Web Apps, and easily access your online files from your PC.
Your maker gets the marked PDF and a clear fix list on the right task, with the reviewed version named.
Your reviewer gets the current image or PDF and a clear question. Your review card shows which revision you sent.
Your coordinator gets both revision links in chat when the task and current proof differ, with the task held for a human choice.
Your maker gets a clear fix checklist with reviewer marks linked to the proof revision they belong to.
Your review cards show whether outside reviewers can open the current proof, so access gaps surface before work reaches them.
Your review card shows when feedback names an older PDF. You can resolve the mismatch while the card stays in review.
Your review card shows the current proof revision and its file link, so makers and reviewers know which version needs attention.
Your rework card points to the latest image or PDF proof, with the next reviewer clear when a shared file changes.