The Acknowledge verb is used to acknowledge the application receipt of a Process request. This function conveys the result of the original request. An example of this is Acknowledge PO, where a Process PO has been issued and the corresponding business application acknowledges the receipt of the PO and responds with an acceptance or a counter offer.

Contains a set of information sufficient to place and manage an order with a staffng supplier. Can also be used in "request for quote" (RFQ) operations underwhich a customer seeks pricing and offer information from a supplier in connection with a "requisition." A staffing requisition (a statement of staffing resource requirements) is a component of an order. See detailed documentation of StaffingOrder components.