Mail - Doesn't pick up all of my emails. They are not in the junk or trash. Can you suggest a fix please?
The generic email account on my Macbook Air does not pick up every email I'm sent. They are not in the trash or junk folders and I don't have this problem on any of my other apple devices. Suggestions gratefully received.
MacBook Air (13-inch, Early 2014), OS X Yosemite (10.10.4)
