<BusinessTransaction name="Create Order"> <RequestingBusinessActivity name="" isNonRepudiationRequired="true" timeToAcknowledgeReceipt="P2D" timeToAcknowledgeAcceptance="P3D" > <DocumentFlow isSuccess="true" documentType="Purchase Order" /> </RequestingBusinessActivity> <RespondingBusinessActivity name="" isNonRepudiationRequired="true" timeToAcknowledgeReceipt="P5D" > <DocumentFlow isSuccess="true" documentType="PO Acknowledgement" /> </RespondingBusinessActivity> </BusinessTransaction>