Customers can add a product to their order after checkout

With Add a product to your order switched on, customers can search your store from their order page, pick an option and quantity, and add it to the order they already placed. Your products show as soon as the window opens, any balance is paid through a real payment link, and a clear confirmation card shows what was added and what it cost. Every tool now uses the same confirmation card, so the finish looks the same whichever change a customer makes.