Dunkin Leb

1. Download the app and sign up with your email or phone number, then complete your profile and delivery details. 2. Enable location to find nearby stores or set your delivery address and preferred fulfillment method. 3. Browse the menu, customize drinks and food, add items to your cart, and apply promo codes or rewards. 4. Choose a payment method, select pickup or delivery time, confirm the order, and track status in real time. 5. Save favorites for one-tap reorders, manage addresses and notifications, and redeem rewards on future purchases.