Original sentence: The current protocol includes documents for setup (company details and transaction profiles), catalogue content, application integration (including the widely-used PunchOut feature), original, change and delete purchase orders and responses to all of these requests, order confirmation and ship notice documents (cXML analogues of EDI 855 and 856 transactions) and new invoice documents.cXML is a protocol intended for communication of business documents between procurement applications, e-commerce hubs and suppliers
Edited sentence: The current standard includes documents for setup (company details and transaction profiles), catalogue content, application integration (including the widely-used PunchOut feature), original, change and delete purchase orders and responses to all of these requests, order confirmation and ship notice documents (cXML analogues of EDI 855 and 856 transactions) and new invoice documents.cXML is a streamlined protocol intended for consistent communication of business documents between procurement applications, e-commerce hubs and suppliers