.TH qmail 7 .SH "NAME" qmail \- overview of qmail documentation .SH "INTRODUCTION" .B qmail is a secure, reliable, efficient, simple message transfer agent. Users who want to control incoming messages should read .BR dot-qmail (5). Available commands for the .B .qmail file include .BR qbiff (1), .BR qreceipt (1), .BR forward (1), .BR bouncesaying (1), and .BR condredirect (1). Other helpful commands include .BR maildirmake (1), .BR maildir2mbox (1), and .BR maildirwatch (1). System administrators who want to control the entire .B qmail system should start with .BR qmail-control (5) and .BR qmail-start (8). There are three queue-monitoring tools: .BR qmail-qread (8), .BR qmail-qstat (8), and .BR qmail-tcpto (8). Incoming SMTP connections are handled by .BR qmail-smtpd (8). .B qmail offers two command-line message-sending interfaces: .BR qmail-inject (8) and .BR mailsubj (1). For background information on Internet mail messages, see .BR addresses (5), .BR envelopes (5), .BR qmail-header (5), and .BR forgeries (7). Miscellaneous documentation includes .BR qmail-limits (7) and .BR qmail-pop3d (8). This documentation describes netqmail version 1.05 of .BR qmail . See .B http://pobox.com/~djb/qmail.html for other .BR qmail -related software, and .B http://qmail.org/ for other qmail community contributions.