I'm just about to send out messages for a Rotary charity, when Outlook keeps giving me this error message: "The message interface has returned an unknown error. If the problem persists, restart Outlook."

 

I've restarted Outlook several times, and also restarted my Dell Dimension 8200. Can't seem to send out messages anymore...although my internet still works (obviously, I was able to get to this forum).

 

Anyone know what to do?

 

Thanks.

 

Ken Gold