/* EXTEND_COMMAND_INFO, EMACSSRC>EMACS*>INFO, ENVIRONMENTS GROUP/DNK, 06/18/84
/* EMACS Standard User Interface: HELP System Screen File
/* Copyright (c) 1984, Prime Computer Inc., Natick, MA 01760
                               COMMAND MODE Key

Here are some currently defined commands.  Type the following  at  the  Command:
prompt;  then  confirm  with  the  [RETURN]  key.  Abort with the CONTROL-G key.

set_tabs                 Prompts you for new tab settings; puts up a ruler
reset_tabs               Resets default tabs:  every 5 spaces
case? , case_replace?    Shows case sensitivity in searching and replacing
unload <filename>        Copies the marked region to the specified file
dunload <filename>       Copies the marked region to the specified file,
                                                  and then deletes the region
a OR attach <treename>   Accepts a new treename to which to attach your job
l, listf, ld, tld OR vld Provide various forms of directory listings
stat OR status <info>    Accepts additional parameters, gives status command
spool [treename] [-list] Prompts you for filename, for parameters; spools it
fill_on , fill_off       Turns line-filling mode on or off
set_right_margin, set_left_margin  Margin controls.  There are several more.
                                  AFTER giving the COMMAND MODE fill_on command,
                               Type COMMAND MODE apropos margin for their names.
2don , 2doff             Turns on or off a mode that allows the cursor to be
                                                  moved past the end of the line
