http://status.nowherejezfoltodf4jiyl6r56jnzintap5vyjlia7fkirfsnfizflqd.onion/productivity/zeroemail/index.html
Once all emails are marked properly, you have this result, with visual cues as to what you are waiting for, what you need to do, and what you need to review later: And now we do the same but from the Sent folder: And that's it!