Hello... I'm working on new mail server and I'm trying to do it like it is on http://www.howtoforge.org/virtual_users_postfix_courier_mailscanner_clamav_centos but... maildirmake /opt/mail/testdomain.com/user1 is not ok. It returns an error maildirmake: /opt/mail/testdomain.com/user1: No such file or directory I searched on the Internet and found that I should do # mkdir -p /opt/mail/testdomain.com/user1 Then # maildirmake /opt/mail/testdomain.com/user1/Maildir # maildirmake -q 20971520S /opt/mail/testdomain.com/user1/Maildir Is this correct or I need to find something else? I don't know how is it possible that no one didn't notice this?