+.B mhbuild
+looks for additional user profile 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