[mlucool]

I have a server set up using ubuntu. I am using Courier-POP3/Courier-IMAP.
How do I add/delete user e-mail accounts? Right now I can only use my main user. I want to be able to create user accounts (like johndoe@mysite.com). The most preferable way for me to do this is using a php script if there is a way (so users can sign up online).

Any ideas?

(I used http://www.howtoforge.com/perfect_setup_ubuntu_6.06 as my guide to setting up my server if that answers anyones questions as to what I have done/am running).

Thanks for your help.