-.TH MHSHOW %manext1% "April 30, 2012" "%nmhversion%"
+.TH MHSHOW %manext1% "April 9, 2013" "%nmhversion%"
.\"
.\" %nmhwarning%
.\"
this content, it checks if your terminal can display this character
set natively.
.B mhn
-checks this by examining the the environment
+checks this by examining the environment
variable
.BR $MM_CHARSET .
If the value of this environment variable is equal
.B nmh
installation.
.SH FILES
+.B mhshow
+looks for all format files and mhn.defaults in multiple locations:
+absolute pathnames are accessed directly, tilde expansion is done on
+usernames, and files are searched for in the user's
+.I Mail
+directory as specified in their profile. If not found there, the directory
+.RI \*(lq %etcdir% \*(rq
+is checked.
+.PP
.fc ^ ~
.nf
.ta \w'%etcdir%/ExtraBigFileName 'u