  
 		TERMINAL CONTROL COMMANDS
  
 	CONTROL CHARACTERS ARE SPECIAL CHARACTERS PRODUCED BY 
 HOLDING DOWN THE CONTROL KEY(OR ALTMODE KEY) AND STRIKING SOME
 OTHER KEYBORD CHARACTER.  THESE SPECIAL CHARACTERS ARE USED TO
 CONTROL THE OUTPUT TO THE TERMINAL. IF A COMMAND REQUIRES THAT 
 THE CONTROL KEY BE HELD DOWN, ITS PRESENCE IS SIGNIFIED BY A 
 ^  , PRECEEDING THE LETTER.
  
	HELP is available on the following qualifiers
		RUBOUT
		CHARACTERSIZE	Changing character size on 4014 terminals
		^C
		^R		Retype
		^Z		Exit
		^Q		Restart
		^S		Stop
		^O		Stop printing
		^U		Delete line
 
	Type  HELP $CONTROL qualifier for more information.
2	RUBOUT
 	EACH TIME THE RUBOUT KEY IS HIT THE PREVIOUS  
 	CHARACTER IN THE LINE IS DELETED.
  
 
2	^U
 ^U	TYPING  ^U  DELETES THE ENTIRE LINE
  
 
2	^R
 ^R	TYPING  ^R  RETYPES THE LINE WITH RUBOUTS REMOVED
  
 
2	^O
 ^O	TYPING  ^O  STOPS OUTPUT TO A TERMINAL UNTIL  ^O   
 	IS TYPED AGAIN.  ALL OUTPUT SENT TO A TERMINAL WHILE
 	OUTPUT IS DISABLED IS LOST.
  
 
2	^S
 ^S	TYPING  ^S  STOPS OUTPUT TO A TERMINAL BUT NO OUTPUT 
 	IS LOST.
  
 
2	^Q
 ^Q	TYPING  ^Q  RESTARTS OUTPUT TO A TERMIAL WHICH WAS 
 	HALTED BY TYPING  ^S.
  
 
2	CHARACTERSIZE
 ESC ;	TYPING  ESC ; ON A 4014 TERMINAL WITH THE LOCAL/LINE 
 	SWITCH SET TO LOCAL, CHANGES THE LETER SIZE TO SMALL.
 	THE LOCAL/LINE SWITCH MUST BE RETURNED TO LINE TO 
 	CONTINUE TALKING TO THE COMPUTER.  ESC  IS THE
 	ESCAPE OR ALTMODE KEY ON THE TERMINAL.
 
  
 ESC 8	TYPING  ESC 8  ON A 4014 TERMINAL WITH THE LOCAL/LINE SWITCH
 	SET TO LOCAL, CHANGES THE LETTER SIZE TO LARGE.  THE
 	LOCAL LINE SWITCH MUST BE RETURNED TO LINE TO CONTINUE
 	TALKING WITH THE COMPUTER. ESC  IS THE ESCAPE OR ALTMODE
 	KEY ON THE TERMINAL.
 
  
2	^C
 ^C	TYPING  ^C  ACTIVATES THE SYSTEM MONITOR  MCR.
 
2	^Z
 ^Z	^Z IS THE EXIT COMMAND FOR EXITING FROM ANY OF THE SYSTEM
 	UTILITY PROGRAMS(PIP, TKB, EDI, F4P).
  
 
