Each order menu page consists of 10 selection buttons.
Each selection button
can be configured as a menu item or a sub-menu. When a menu item button is clicked,
that item is added to the order.
When you click a button that is configured as a sub-menu,
the buttons change to a new subset of buttons in less than a thousandth of a second (0.001 Sec.).
At first glance some do not believe 10 selection keys per menu page is sufficient
for their menu. This is NOT true.
You can define 900 Million menu items.
Those that originally thought it was insufficient,
after entering their menu, became big fans of the concept.
Each menu item can have
1,267,650,600,228,229,401,496,703,205,376 (2100) combinations of modifiers and/or options making a
theoretical limit of 114,088,554,020,540,646,134,703,288,483,840,000,000,000 (900,000,000 x 2100) unique items.