mm

MM   READ

You are now in READ MODE, indicated by the prompt "Read>" or "R>".  There 
are two other specialized "modes" in MM:
   TOP-LEVEL    prompt MM>		general commands
   SEND MODE    prompt Send> or S>      handles a message you are sending.

The most commonly used commands in READ MODE are:
 [return key]	to go to the next message if any or to TOP-LEVEL
 DELETE		to mark the message for deletion
 REPLY		to send a reply to the message
 HELP and ?	to get online help-- see the next paragraph  
 QUIT 		to quit READ MODE and return to TOP-LEVEL

The HELP command shows help screens about MM commands, topics, and variables.
  Type "help help" for information about the HELP command.  Type "help ?"
  ("help", space, question-mark) for a list of all commands and topics for 
  which help is available.