I've been having this weird problem, which I hoped would go away with iOS8, but it hasn't, so I figured I'd ask if anyone is experiencing any similar problems. I'm on a 5s and have the iOS8, and prior to that had whatever the current version of iOS7 was. I have two gmail accounts, and if I go to add additional mailboxes (ie one of the individual accounts Sent or Trash folders), it works fine for a bit, but the moment I can't connect to the internet, all of the mailboxes disappear just leaving me with the default two accounts. So what I see in my Mail app is: Inbox1 Inbox2 Accounts Account1 Account2 Then what I set up is: Inbox1 Inbox1-Sent Inbox1-Trash Inbox2 Inbox2-Sent Inbox2-Trash Accounts Account1 Account2 But the moment I'm not online, all of that disappears. I don't know if it's maybe a gmail thing or something, but it's rather annoying as I would really like to have the Sent/Trash folders at the top level. Anyone experiencing something similar?