                                   Check
 
The CHECK [BOARDNAME] command grants you temporary access to the bulletin
board mailbox specified as part of your CHECK command.  Once you have
accessed the desired board, you can SCAN <C029> and READ <C023>messages as
you would in your own mailbox.  You cannot, however, use the ANSWER, <C001>
FORWARD, <C013> FILE, <C012> or PURGE <C022> commands on the bulletin board
messages.
 
To return to your own mailbox, type  CHECK  without a bulletin board name.
 
Examples:
 
     COMMAND?  CHECK ENVOY 100
 
       NOW USING BULLETIN BOARD.
 
     COMMAND?  CHECK
 
       NOW USING YOUR OWN MAILBOX AGAIN.
 
     COMMAND?  CHECK NEWS

       NOW USING BULLETIN BOARD.

     COMMAND?  SCAN
 
     BULLETIN BOARD CONTAINS:
 
     NO.       DELIVERY       FROM           SUBJECT           LINES
       1     JAN 15 11:15     ADMIN          WELCOME               2
 
     COMMAND?  READ 1
 
     POSTED: MON  JAN 15, 1982  11:15 AM EST  MSG: WERT-1524-4958
     FROM:   ADMIN
     TO:     NEWS
     SUBJ:   WELCOME
 
     WELCOME TO THE ENVOY 100 SYSTEM!
 
     COMMAND?  CHECK

       NOW USING YOUR OWN MAILBOX AGAIN.

     COMMAND?
