0 Replies Latest reply: Mar 30, 2013 5:14 AM by ptmhcm
ptmhcm Level 1 Level 1

Mail on mountain lion disappears.  I have to quit and then reopen my mail application too many times in a day.  It is very annoying. Why is this happening?  (I am on an exchange server).  Thank you.

iMac, OS X Mountain Lion