The following transactions use UBL2.1 XML Schemas

    Peppol Order transaction (T01) (UBL Order XSD)
    Peppol Order Response transaction (T76) (UBL OrderResponse XSD)
    Peppol Order Agreement transaction (T110) (UBL OrderResponse XSD)
    Peppol Invoice Response transaction T111) (UBL ApplicationResponse XSD)
	SG BIS Order Balance 1.0 (UBL Order XSD)

The following transactions use UBL2.3 XML Schemas

    Peppol Order Change transaction (T114) (UBL OrderChange XSD)
    Peppol Order Cancellation transaction (T115) (UBL OrderCancellation XSD)
    Peppol Order Response Advanced transaction (T116) (UBL OrderResponse XSD)
