"The message could not be sent because the server rejected the sender's
e-mail address.
The sender's e-mail address was 'na...@clara.net'.
Subject 'More Testing', Account: 'pop.clara.net', Server: 'relay.clara.net',
Protocol: SMTP,
Server Response: '550 relay not permitted', Port: 25, Secure(SSL): No,
Server Error: 550, Error Number: 0x800CCC78"
Any ideas as to cause please.
TIA
Briain