HP 3000 Manual page 204

"SCROLL". This indicates that the Scroll Set of keys are now active (1). Special function key #3 (SCROLL
LAST) produces the next screen display, which contains the final lines of the source file associated with the
RPG Output Specifications form (2).
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In the next example, the SHOW FIRST COL command brings the column indicator to the screen. In the
first display, Scroll set is activated as the softkey labels indicate (1). Pressing special function key #1
(MASTER SCROLL) brings the next display to the screen. Note that the asterisk is now next to the word
"MASTER." RISE is again in Show mode, Master Set, with the column indicator shown (2). (The spaces
created between lines 18 and 19 by the insertion example have been deleted by erasing the "I's" in column
6 and then pressing the ENTER key to make the changes permanent in the work file. If they were not, the
spaces would be retained on the screen.)
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