Indent

(Options window or Workspace Options window)

*.ini\ALL\Edit\Indent

Use this setting to set indenting so that a specified number of spaces are inserted as you open a new line. By default, auto-indent inserts the same number of spaces as on the previous line. If the previous line is a left curly bracket ({) the shift is increased. If the previous line is a right curly bracket (}), shift spaces are subtracted.