access to the nmh state files.
-.TH MH-MAIL %manext5% "March 5, 2013" "%nmhversion%"
+.TH MH-MAIL %manext5% "March 7, 2013" "%nmhversion%"
.IP \(bu 4
Attempt to link the temporary file to the new message number.
.IP \(bu 4
.IP \(bu 4
Attempt to link the temporary file to the new message number.
.IP \(bu 4
-If successful, remove the temporary file. If the link fails increment the
+If successful, remove the temporary file. If the link fails, increment the
message number and try again.
.PP
.RE
message number and try again.
.PP
.RE
.B sequences
.RS 5
There is one sequences file in each
.B sequences
.RS 5
There is one sequences file in each
folder. Its default name is
.IR \&.mh\(rusequences ,
but that can be overridden with the \*(lqmh\-sequences\*(rq profile entry.
folder. Its default name is
.IR \&.mh\(rusequences ,
but that can be overridden with the \*(lqmh\-sequences\*(rq profile entry.
.SS Locking
.B nmh
programs read and write the context and sequences files, and lock
.SS Locking
.B nmh
programs read and write the context and sequences files, and lock
-these files when accessing them. Any program outside of
+these files when accessing them. There should not be a need to
+access these files directly; instead, programs such as
+.BR flist ,
+.BR folder ,
+.BR mark ,
+.BR pick ,
+and
+.B rcvstore
+should be used to query and update their contents. Any program
+outside of
.B nmh
that accesses these files must be sure to lock them using the same
.B nmh
that accesses these files must be sure to lock them using the same
-locking method. The locking method is selected when
+locking method as
+.BR nmh .
+The locking method is selected when
.B nmh
is configured and can be accessed as a string using
.BR "mhparam lockmethod" .
.B nmh
is configured and can be accessed as a string using
.BR "mhparam lockmethod" .
-.ta \w'%etcdir%/ExtraBigFileName 'u
+.ta \w'^<folder>/\&.mh\(rusequences~'u
^<mh\-dir>/context~^The user context
^or $MHCONTEXT~^Rather than the standard context
^<folder>/\&.mh\(rusequences~^Public sequences for <folder>
.fi
.SH "SEE ALSO"
.I
^<mh\-dir>/context~^The user context
^or $MHCONTEXT~^Rather than the standard context
^<folder>/\&.mh\(rusequences~^Public sequences for <folder>
.fi
.SH "SEE ALSO"
.I
+.IR flist (1),
+.IR folder (1),
.IR mh\-param (1),
.IR mh\-path (1),
.IR mh\-profile (5),
.IR mh\-param (1),
.IR mh\-path (1),
.IR mh\-profile (5),
+.IR mh\-sequence (5),
+.IR pick (1),
+.IR rcvstore (1)