The Command zone appears on the Tark4 Navigator below the results zone. You cannot collapse the command zone.

It contains:

1.Counters (selected/total).

2.Load more button (when there are unloaded results)-

3.Slider to change the number of lines in abstract on the Details style, and/or to switch between styles

4.Style selector: selects one the available result styles.

5.Expander for metadata zone.

6.Sort selector: selects one of the available sorts.

7.Sort order selector: Ascending or Descending