Fresh arrivals above. Your priorities below.
Chronology is good for receiving mail. It isn't always good for deciding what to do next.
Fresh
New messages appear newest-first, ready to review. Mark an email “No Action Needed” and it leaves your active work without being deleted.
Workspace
Untriaged messages transition after a configurable interval, such as six hours. Manually arrange the Workspace in the order that makes sense to you.
Message Decks
Bundle multiple related messages into a single prioritized item, then expand the deck to see the individual correspondence.
Planned functionality; details are being validated with real correspondence.