 TECO is a very powerful (and fairly easy to use) character-oriented text
 editor. The command line is:
	TEC outfile=infile    or TEC file    or TEC

 either or both "infile" or "outfile" may be omitted.
 The 2nd format is a normal edit/backup. The 3rd form takes the file-name
 from TECO's "memory" file---it edit's the file you editted last time.

 TES is TECO invoked in "split-screen" mode. The upper 2/3 of the CRT is
 a "window" into the file, and is kept updated. The lower 1/3 is where the
 commands go.   There are also many special control keys which are
 extremely useful, especially in split-screen mode. See TECO KEYS.

 TES works on both the VT-100 and Hazeltine 1500.

	Further qualifiers are:
	 KEYS SCROLL INDEX COMMANDS SCREEN TES MACROS
2	COMMANDS
	@[10,1]TECOCMDS.DOC
2	INDEX
	@[10,1]TECOINDEX.HLP
2	MACROS
	@[10,1]MACROS.HLP
2	KEYS
	@[10,1]KEYS.HLP
2	SCROLL
Hold-mode:	n,5:W
	0  = no hold (scroll to keep cursor at specified line)
	>0 = scroll whenever cursor gets to within "n" lines of top or
		bottom of window.
	-1 = hold screen (never scroll). Re-paint whenever cursor goes out
		of the window.
2	SCREEN
	@[10,1]SCREEN.HLP
2	TES
	@[10,1]TES.DOC
