Lexmark Cartridge Collection Programme Going green has never been easier. Recycle all your used Lexmark supplies by letting us take care of the details. It’s simple, smart and always free. Lexmark Return Programme Cartridges Lexmark Return Programme cartridges are patented print cartridges sold at a discount in exchange for the customer’s agreement to the licence requirement that the cartridges will be used only once and returned only to Lexmark for remanufacturing or recycling. These patented cartridges are licensed for single use only and will stop working after delivering a fixed amount of ink and/or toner. Ink and/or toner may remain in the cartridge when replacement is required. Replacement cartridges sold without these restrictions are also available. Lexmark Rewards Save up to 20% on supplies and go green with Lexmark Rewards. You’ll earn free High Yield toner cartridges…