<?xml version="1.0" encoding="utf-8"?> <?qbxml version="4.0"?> <QBXML> <QBXMLMsgsRq onerror="stoponerror"> <InvoiceAddRq requestID="..."> <InvoiceAdd> <CustomerRef> <ListID>50001-1213155398</ListID> </CustomerRef> <RefNumber>19</RefNumber> <BillAddress> <Addr1>Karli Palmer</Addr1> <PostalCode>USA</PostalCode> </BillAddress> <InvoiceLineAdd> <ItemRef> <FullName>Line Item Name</FullName> </ItemRef> <Desc>Line Item Description</Desc> <Quantity>1</Quantity> <Rate>100</Rate> </InvoiceLineAdd> <InvoiceLineAdd> <ItemRef> <FullName>Discount Item Name</FullName> </ItemRef> <Desc>Discount Item Description</Desc> <Amount>20.00</Amount> </InvoiceLineAdd> </InvoiceAdd> </InvoiceAddRq> </QBXMLMsgsRq> </QBXML>