unable to receive email message from one person. What is the problem?
I am unable to receive email from one person. She is able to receive my emails but can neither reply to me nor make a new email to send. Neither works. She was able to send to my husband's address. He then cc'd me on a reply to her email but I could not receive the cc. I have called my service provider and they say the probblem is not theirs.
Any suggestions?
iMac, Mac OS X (10.7.5)