Error Message: "An Error Occurred"

Keep getting this message: “Sending email failed due to the following error: At least one recipient isn’t valid.  Recipient ****@**** isn’t resolved. All recipients must be resolved before a message can be submitted”

I can’t find any emails in my outbox.  Where else can I look for the problem email?

If you don’t have Local Folders enabled, go to Menu > Tools > Settings > General , and select Show local folders. It might be that the pending email is in the Outbox in that folder set.

Thank you Gary!  You are a gentleman and a scholar!