Mail is driving me bonkers! To best balance work and personal email, I moved away from using a mail client (not by choice, as I loved Mac Mail but because it was too frustrating dealing with lack of IMAP for work and coordinating with having to use Outlook/Windows) for the time being. However, despite deleting my accounts from the program it keeps coming up and turning itself on. Periodically, it will retrieve appointments off my google calendar or try to randomly prompt me to set up an email account. How can I get it to stop?