I can receive emails with no problem but I cannot send any. I am getting error box with this message...An unknown error has occurred. Subject 'dfsb ', Account: 'pop.tiscali.co.uk', Server: 'smtp.tiscali.co.uk', Protocol: SMTP, Server Response: '554 cm11gb1 smtp.talktalk.net ESMTP server not available', Port: 25, Secure(SSL): No, Server Error: 554, Error Number: 0x800CCC6F.
Any help please???
Any help please???