Configuring a Smart Key to Show Menu Level Buttons
You can configure a smart key that workstation operators use to change menu levels. Define a smart key on the page containing the Condiment/Combo Orderer and set the main and sub level buttons for only small, medium, and large levels to appear when a combo side item with a default menu level is active. The buttons disappear from the page when the combo meal moves to the next side item or is complete. The smart key is only active while adding a combo meal side with a default menu level.
Follow these steps to implement the smart key.