my outbox keeps trying to send a message, but there isn't one in

[dennis wagner]

outlook keeps trying to send a message, but when I look in my outbox there is
no message. it eventually fails. i must have it set up that it tries to
send periodically, because it keeps doing it.

 

[Brian Tillman]

outlook keeps trying to send a message, but when I look in my outbox
there is no message. it eventually fails. i must have it set up
that it tries to send periodically, because it keeps doing it.

Probably an undeliverable read receipt. See if this helps:
http://www.howto-outlook.com/howto/deletereadreceipt.htm