At POS there is a rewards button that appears up by the customer’s name. This will bring up a picker that shows all the sale items that qualify for rewards and the amounts that would be earned.
Note: If you want to exclude an item/items on the sale from earning rewards, uncheck the box next to the item and it will not earn rewards.
To adjust a customer’s rewards amount, go to the Customer Edit screen and adjust the balance. This will write out a history row for traceability.
After loading a customer at POS, you can select Rewards and the form title will have their balance in it.