The Navigator button in the lower right corner opens a window that allows you to move freely around the exam items within a section. The Navigator window also allows you to view the item status, and items that are marked for review.
Items displayed in the Navigator window are sorted by question number. You can sort the questions by Question #, Status, or Flagged for Review by clicking the column heading. Click the heading once to change the current sort order from ascending to descending order; click it again to change from descending to ascending order. An arrow pointing up () indicates that the column is sorted in ascending order; an arrow pointing down () indicates that it is in descending order.