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Commands
Commands are typed in a command line (commonly beneath the ruler line)
and serve
- to change the workfile,
examples: DELETE, CHANGE,
- to change the display,
examples: LWWIDTH, SZONE,
- to position the current line,
examples: NEXT, TOP,
LOCATE,
- and many other things.
Commands may be entered in any line, except the status line (i.e.
the lowest line), but in most of the cases it is most sensible to type
the commands in the line beneath the ruler. This is the place on which
the cursor is placed after the return key is pressed.
Section The Commands
provides details on the commands.
Next: Prefix Commands
Previous: Direct Changes
Up: Changing Data, Survey