This field indicates how the price group of the offer is validated. The options are:
Valid in Store - The price group must be valid in the store in question for the offer to apply to the item in the transaction line.
Matches Trans. Line Price Gr. - The price group must match the price group in the trans.
line for the offer to apply. You can use this option to create an offer that applies only to a specific
meal plan menu. For example, the lunch meal plan menu has a price group LUNCH. You can create offers that are only valid for items on the menu by selecting the LUNCH price group
for the offer and selecting this option in this field.