I have multiple accounts on Mail (v10.2). One in particular (a Gmail acct) I recently changed from POP to IMAP. Since then everything from that account goes directly to the Junk folder. For a couple months now I've done a select-all and hit the "not junk" button hoping Mail would learn this mail isn't junk. No dice. This is only happing on this one account -- I have other Gmail accts that are IMAP. Any ideas to get mail to understand this mail is not spam?