IssueRefundRequest ( BaseRequest )
Type defining the issueRefund request. This call is used by a seller to issue a refund (PayPal only) to the buyer to resolve a return. The refund operation may involve one or more of the following: purchase price refund, original shipping refund, and/or a restocking fee charge.
Call that uses IssueRefundRequest:
In this optional field, the seller can include a message to the buyer regarding the refund.
See the Field Index to learn which calls use comments.
refundDetail ( RefundDetailType ) [0..1]
Container consisting of details related to the type and amount of the refund to the buyer.
See the Field Index to learn which calls use refundDetail.
ReturnId ( ReturnIdType ) 
Container consisting of the unique identifier for a return. A return ID value is required and the seller should take all precautions to make sure this value is correct before making the call. Return ID values are returned in the ReturnId.id field of each ReturnSummary container returned in the getUserReturns response.
See the Field Index to learn which calls use ReturnId.