: The following commands can be used to build this software:       $ BASIC  vfymail_main      $ BASIC  vfymail_misc      $ BASIC  vfymail_subs      $ BASIC  vfymail_tree      $ LINK  vfymail/OPTION     If you have MMS, then type:        $ MMS /DESCRIPT=VFYMAIL      To test:       $ SET COMMAND TEST_CLD
     $ VFYMAIL 