.B mhsign
.RB [ \-encrypt ]
.RB [ \-mime ]
-.I file
.RB [ \-Version ]
.RB [ \-help ]
+.I file
.ad
.SH DESCRIPTION
.B mhsign
-is a script to simplify signing and encrypting command line
-MH mail, using gnupg.
+is a script to simplify signing and encrypting, using gnupg.
.PP
.B mhsign
is normally invoked automatically by
This is automatic if the message is already a multipart MIME message.
Otherwise the default is to sign/encrypt in the old-fashioned
non-MIME manner, for compatibility with older software.
-.QP
When a message is signed but not encrypted, using the PGP/MIME
formatting, any line beginning with ``From '' will be indented, and any
trailing spaces will be removed from lines in the message body.
.fi
.SH "SEE ALSO"
-whom(1), send(1), mhpgp(1), gpg(1)
+whom(1), send(1), mhpgp(1), gpg(1), hostname(1)
.SH DEFAULTS
None
None
.SH BUGS
-None
+The order of the command line arguments is relevant: Options must
+come first, the file must be last.
+.PP
+This script uses
+.B hostname
+to get the hostname if it isn't in the address, though
+.B hostname
+isn't specified by POSIX.