I have created multiple promotions and I want to show all the promotion on the cart page so that user can choose coupon and apply on their cart accordingly
The standard B2B LWR cart does not list every coupon. It has a coupon code field where the shopper types a code. Automatic promotions, the ones that do not need a code, show on the cart as applied adjustments when the cart qualifies. Coupon promotions apply only after the shopper enters the code. There is no standard component that prints all coupon codes on the cart. Codes are also limited by the promotion's buyer group or segment, so a list of every coupon in the org would include codes that shopper cannot use. To show a chosen set of codes, add a custom LWR component on the cart page and display only the coupons that promotion is meant to offer that buyer. Keep the standard coupon field so they can still type a code.
