Configuring Menu Item Availability for Multiple Definitions at the Workstation
By default, the Menu Item Availability function key only allows workstation operators to adjust the availability of the first menu item definition. To allow workstation operators to edit all definitions of an item from the workstation:
Select the revenue center, click Setup, and then click RVC Parameters.
Click the Options tab, and then select 66 - Manage Menu Item Availability/Out of Item for each Menu Item Definition.