I used to go to Staples to redeem my ink cartridges and get the coupons when they went to putting it on the rewards card I stopped and switched to Office Depot who was still giving out coupons. Now I find out that they no longer will be giving out coupons they are following in the footsteps of Staples and you must have a rewards card to have your $3 per cartridge put on the card. However you ARE allowed up to 25 cartridges per redemption and staples only allows three at a time.
But I hate that you have to wait a month before you can redeem your credit. I liked it that I could go into the store pick up what I needed (usually last minute) and cash in some ink and save right on the spot.
Bummer :o(