I use Sendmail for email service in my RedHat 7.2 and I use Outlook express to send and receive mail, and I have a question that I hope any one here can answer it.. the question is: is it possible for me to retrieve all email addresses that located in my RedHat server and then show them in my outlook express? .. if "Yes" .. could any body explain to me in detail please?
any idea and or suggestion is highly appreciated and thanks a lot in advance.. Have a nice day

Regards

Winan