Syntax:  SET ADJUSTMENT OVERVIEW boolean defined_adjustment
              defined_language

  Indicates whether or not the text of the line is used as the overview
  line.

  With the parameter value on, LSE uses the text of a line as the
  overview line.  The parameter value off specifies that the text
  cannot be used; text from a later line is used instead.

  RELATED COMMANDS:

     NEW ADJUSTMENT              SHOW ADJUSTMENT