You will now be able to tab or arrow up or down through the submenu options to access / activate
the submenu links.
top menu, to open
submenu links, press the up or down arrows on your keyboard.
Not exact matches
Select from the
submenu bar to view books by grouping and then select a book cover or other
links that appear.
Basically, you click a
link on the top nav bar, which then causes a related
submenu to display below the bar.