I have Windows Live Mail 2012 on a Windows 7 64-bit machine. I have my email accounts set up as IMAP. Whenever I read or delete my emails on my phone they don't update to 'read' nor do they delete on Windows Live Mail. I have to go back into mark them as read or delete them manually. I can't seem to find any setting  I need to turn on or off and I thought IMAP would keep the emails synced across devices.