What features do subcontracting orders (item category L) have? There are 2 correct answers to this question.()

A.The price in the purchase order contains both the service provided by the subcontractor and the value of the components

B.At least one component must be provided to the subcontractor

C.The goods receipt for a subcontracting order must always be posted as valuated

D.For subcontracting orders, an invoice receipt is binding

E.Subcontracting orders may not have an account assignment.