My grandmother checks mail on her ipad, and it doesn't update to say it's checked on her desktop computer when she logs on. What is going on?
Both devices are connected to the internet just fine. She checks her email every day, mostly to delete the junk/spam. On the ipad it says she has 4 unread messages, but on her iMac it says there are 583, like she hasn't checked for months. Yikes! How do we fix this?
iMac, Mac OS X (10.6.8), She is using an iPad