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-.\" Copyright (c) 1980, 1993
-.\"	The Regents of the University of California.  All rights reserved.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\"    notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice, this list of conditions and the following disclaimer in the
-.\"    documentation and/or other materials provided with the distribution.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by the University of
-.\"	California, Berkeley and its contributors.
-.\" 4. Neither the name of the University nor the names of its contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\"	@(#)mail1.nr	8.1 (Berkeley) 6/8/93
-.\"
-.sh 1 Introduction
-.pp
-.i Mail
-provides a simple and friendly environment for sending and receiving mail.
-It divides incoming mail into
-its constituent messages and allows the user to deal with them
-in any order.  In addition, it provides a set of
-.i ed -\c
-like commands for manipulating messages and sending mail.
-.i Mail
-offers the user simple editing capabilities to ease the composition
-of outgoing messages, as well as providing the ability to define and send
-to names which address groups of users.  Finally,
-.i Mail
-is able to send and receive messages across such networks as the
-ARPANET, UUCP, and Berkeley network.
-.pp
-This document describes how to use the
-.i Mail
-program to send and receive messages.  The reader is not assumed to
-be familiar with other message handling systems, but should be
-familiar with the \s-2UNIX\s0\**
-.(f
-\** \s-1UNIX\s0 is a trademark of Bell Laboratories.
-.)f
-shell, the text editor, and some of the common \s-2UNIX\s0 commands.
-.q "The \s-2UNIX\s0 Programmer's Manual,"
-.q "An Introduction to Csh,"
-and
-.q "Text Editing with Ex and Vi"
-can be consulted for more information on these topics.
-.pp
-Here is how messages are handled:
-the mail system accepts incoming
-.i messages
-for you from other people
-and collects them in a file, called your
-.i "system mailbox" .
-When you login, the system notifies you if there are any messages
-waiting in your system mailbox.  If you are a
-.i csh
-user, you will be notified when new mail arrives if you inform
-the shell of the location of your mailbox.  On version 7 systems,
-your system mailbox is located in the directory /usr/spool/mail
-in a file with your login name.  If your login name is
-.q sam,
-then you can make
-.i csh
-notify you of new mail by including the following line in your .cshrc
-file:
-.(l
-set mail=/usr/spool/mail/sam
-.)l
-When you read your mail using
-.i Mail ,
-it reads your system mailbox and separates that file into the
-individual messages that have been sent to you.  You can then
-read, reply to, delete, or save these messages.
-Each message is marked with its author and the date they sent it.