I have tried to find a solution for this for a while now without luck. Wanted to check if there already is an add-on or easy hack before I attempt to write my own. In my opinion this must be quite a ...
Is there a way to empty trash and compress a folders on all of my Thunderbird IMAP accounts with a single click?
OK, actually that will take clicks: one click for emptying the trash, and the second click to compress the folders. I want to do this on all my IMAP accounts in Thunderbird, so I don't have to do it ...