One of the most popular email services, Gmail keeps track of all your emails with threaded conversations, tags, and Google-powered search to find any message you need.
Log emailed page proof decisions on the matching review card.
Your review cards show who made a proof decision and which file they saw. The reply time stays with the decision.
Email new page proofs with the review question and due time.
Your reviewer gets the proof and a clear deadline by email. You choose the question they need to answer.
Send publication proofs to the named reviewer with a deadline.
Your reviewer gets the current proof and a clear decision deadline by email when a card is ready for review.