Hi all, I am using outlook express. From time to time, my messages do not sent immediately. They go into the outbox. I know I raised this on the list previously and Paul had assured me that this was normal, but the messages are going into the outbox for days on end. Then for no apparent reason they send themselves. When the message is lodged in the outbox and I clos Outlook, a message comes up saying an error was found Below is the message that comes up The message could not be sent because one of the recipients was rejected by the server. The rejected e-mail address was 'vip_students@xxxxxxxxxxxxx'. Subject 'Freeing up disc space in outlook express', Account: 'mail1.eircom.net', Server: 'mail1.eircom.net', Protocol: SMTP, Server Response: '553 sorry, that domain isn't in my list of allowed rcpthosts (#5.7.1)', Port: 25, Secure(SSL): No, Server Error: 553, Error Number: 0x800CCC79 What is a girl to do? Thanks a mill Petrina