I use Windows Live Mail as my AT&T/Yahoo client email.  I have had no problems for serveral years until Wednesday morning whlen Yahoo email was having some problems.  Since then my incoming messages are going to both inboxes for my primary land secondare accounts to Live Mail (but not to Yahoo email where they go to the account it was sent to).  What can I do so that emails are received in Live Mail at only the inbox they were sent to?