@jjoelson @matthewstoller With Mail, Apple (1) eliminated the ability to decide what columns you wish to appear in the layout; and (2) eliminated the ability to search for what doesn’t appear. Very often, I want to search mails only with attachments, to find some file that was sent to me or I sent. It used to be easy in Apple Mail. Now it is impossible. I have to go to my mail provider’s web app. 3/