-The
-.B \-alias
-.I aliasfile
-switch can be used to specify a file that spost
-should take aliases from. More than one file can be specified, each
-being preceded with
-.BR \-alias .
-In any event, the alias file, set with the `Aliasfile' profile entry, is
-read first.
+The `Aliasfile' profile entry
+can be used to specify one or more files that spost
+should take aliases from.