Checkout is the critical final step, and nothing should mar the flow for digital or physical goods, split payments, or mobile. Our use cases will start from the beginning order process, move on to authorization, and then capture, void, refund, and order completion steps.
With the payment information you receive back from the GetExpressCheckoutDetails API call you would be able to populate a page similar to the above. This shows the Shipping Address, Payment Information (email), and line item data as set through the SetExpressCheckout API call.
Token andpayerid obtained from the GetExpressCheckoutDetails API call.