Part I: Introduction to Qmail

The first nine chapters provide an introduction to Internet email and qmail. They describe installing and configuring qmail, including advice on setting up a qmail system as a mail hub, converting an existing system from sendmail, and filtering out viruses and spam from incoming mail:

Chapter 1

Chapter 2

Chapter 3

Chapter 4

Chapter 5

Chapter 6

Chapter 7

Chapter 8

Chapter 9