Spam control

[Kris Keele]

Being a newbie to Qmail I am interested in how other people are controlling
their spam rules. I run quite a few virtual domains that require me to allow
people from other networks than my own to send and receive mail through my
server. What is the best way to setup your server so you can't be used to
spam people to death, but still let your users get in and out?

KRis