email problems (using Thunderbird) [View all]

I'm running at a snails pace and email is not working right.

Thunderbird is bringing in multiple copies of incoming messages..

I've tried uninstalling/reinstalling Thunderbird but this problem keeps coming back.

Anyone else dealing w/this?

If anyone knows how I can get rid of this nightmare (been going on for over a week), please advise.

In the meantime ...

Thanks for any help!