I would love to be able to change the status of an email when using my phone. We managed to set up a rule that labels it as "done" but it still stays on the board until we sign in on a computer and change it to "done" through there, even though it already says done when you choose the status menu. Choosing it the second time on a computer moves it off the boards at that point. Being able to see "Change Status" where you see "Send to Board" on a mobile device would be amazing!