SEARCH (S)		Search the text for the specified string. For
		example:
		SEARCH dog
		[CTRL]+[f1] (NEXT MATCH) to find subsequent
		occurrences.
SHEETS (SH)		Print the text pausing between pages for the user
		to feed in the next sheet of paper. For example:
		SHEETS BOOK prints file BOOK;
		SHEETS prints the file in memory.
SETUP (SET)		Set any or all of the text screen flags, for example:
		SETUP FI selects formatting and insertion, but not
		justification.
WRITE (W)		Write text to disc using the specified filename. This
		is slower than SAVE but can be used with markers,
		for example:
		WRITE PORTION 1 2 saves the section of the
		current document between
		markers 1 and 2.
Stored commands
These commands are	used in the text	screen and are placed in the command
margin by using	[SHIFT]+[f8]	(EDIT COMMAND).
CE text		Centre text between the left and right margins.
RJ text		Right justify text, i.e. aligns it to the right margin.
LJ text		Left justify text, i.e. aligns it to the left margin.
DH	||	Define page header.
DF	||	Define page footer.
HE ON/OFF	||	Switch printing of page headings on or off.
FO ON/OFF	||	Switch printing of page footers on or off.
DM m	||	Define the start of macro m.
EM	||	End macro definition.
SR l v	||	Set register l to value v.
PB ONIOFF		Switch page breaks on or off (default ON).
PL n		Set page length to n lines (default 66).
App 9. 3