Anyone experiencing problem of Mail for Mountain Lion automatically checking for email when it's set to check only manually?
Here's the feedback I just submitted to Apple about this:
Mac Mail in Mountain Lion keeps checking automatically when it's set to "Manual"
Very frustrating. Just started happening after I upgraded to Mountain Lion. I've double-checked all of my settings for my POP email accounts, and ensured that in every email account, I've gone into the Advanced tab and unchecked "Include when automatically checking for new messages" (even though I shouldn't have to do this as my General setting for Check for new messages is set to "Manually", yet it continues to happen. A real pain... I have to remember to quit Mail every time I leave my computer, otherwise I won't get my emails on my iPhone, or if I do, they'll quickly disappear once my computer downloads them via mail.
MacBook Pro, OS X Mountain Lion