Take advantage of our Forever Green Program by remaining in good standing with on-time payment of invoices, keep all dedicated Tree-Free pockets filled with a minimum of 3 cards per pocket for the duration of the agreement with unique Tree-Free greeting designs, and maintain program guidelines as outlined above. These discounts cannot be combined with any other offers unless specified, in the case of overlapping discounts, Tree-Free will apply the most favorable discount for the customer at the time.