1. I'm running v 128.7.0esr, Windows 11, hardwired or wireless connection 2. I manage 8 email accounts in Tbird, ONE of the IMAP accounts started checking email on startup and I can't get it to stop. 3. I have all the Server Settings, specifically including "Check for new messages at startup" UNchecked I checked the previous messages (and even Reddit...) but nothing I've tried works. The other accounts are unaffected. Unless I'm not connected, it's a minor inconvenience but when I'm off line (like working on my laptop on a plane) it seems to "bog down" trying to connect and retrieve for that one account. Suggestions about how to turn that off?