3.3 MH Folder

A folder to access MH format mail (1 file is 1 mail).

Format:

`+' directory-name

Normally, directory-name is an relative path to the variable elmo-localdir-folder-path (default is `~/Mail'), but if it starts with `/' or `~', then it is treated as an absolute path (this is also true for drive-letters).

Message number is used for the name of the message file.

Example:

+inbox         -> `~/Mail/inbox'
+from/teranisi -> `~/Mail/from/teranisi'
+~/test        -> `~/test'