First, clip the coupons you want to use by tapping the + to the right of the coupon. You’ll know a coupon has been clipped when it appears in the clipped tab. Coupons can be clipped both in the app and in your account online. When you’re ready to purchase your items at a Plum Market store, you just show your barcode in the app, or provide the phone number on your account to the cashier at checkout. The cashier will scan your My Rewards barcode or look up your account manually and you’ll automatically receive your savings on all of the clipped Rewards Coupons in the Clipped List on the Rewards Tab.