Hi, I'm having a serious problem, all my users can't receive e-mails but they can send, i've tested my pop3 connector between my server and my isp and it's working fine. when i open outlook express on my server and go to my inbox(administrator), i can see all their e-mails, i suspect the problem lies between my exchange server and users mailboxes. i'm using outlook express and my users are using microsoft outlook. Thanking you in advance! _____________________________________________________________________ For super low premiums ,click here http://www.dialdirect.co.za/quote