NAME
     help, shell, epaper - the short list of commands; the diagnostic shell;
     display emulation

SYNOPSIS
     help
     shell
     epaper [on|off]

DESCRIPTION
     Help prints a one-screen summary of the commands worth knowing, grouped
     by what they are for.  It is deliberately short.  When you want the whole
     story rather than the reminder, use man(1); when you want to find a
     command whose name you do not know, use man -k; when you have not used
     the deck before, read intro(1).

     Shell drops into the underlying Zephyr diagnostic shell, which is a
     developer tool rather than part of the deck.

     Epaper turns the e-paper emulation on or off, and with no argument
     reports which it is.  It exists only where the display is emulated -- the
     simulator and the browser -- and makes them behave like the real panel,
     ghosting and refresh delay included.  Turning it off is the difference
     between watching a slideshow and watching a screen.

EXAMPLES
     help
     man -k gopher
     epaper off

SEE ALSO
     intro(1), man(1), p(1)

FRST Computer                                                          HELP(1)
