Redemption of Loyalty points in AX 2009 Retail

I am able to issue loyalty points. But dont know how to setup Loyalty points redemtion. Please let me know.

I have added Loyalty Card tender in loyalty Scheme and added setup of -1 Points agains 1 amont. But when I am paying using loyalty card… No points getting redeemed. Please let me know complete setup for Loyalty Points redemption.

In button property I am using pay cash and Payment type as Loyalty card.

The problem is solved after chosing proper button properties in Payment button.

Chose Pay Card option and continued payment. it got worked.