How do I enable the Cartridge Policy feature?

From the printer control panel, go to the Home screen, swipe the tab at the top downward to open the Dashboard, touch the Setup icon, then open Supply Settings and Cartridge Policy menus, and select Authorized HP to enable the feature. Alternatively, use the HP Embedded Web Server by navigating to Settings > Supplies > Supply Settings and selecting Authorized HP from the Cartridge Policy dropdown. (Page 36)