In case of a delivery without reference to a sales order, what are the prerequisites for a successful batch determination? Note: There are 2 correct answers to this question.

In case of a delivery without reference to a sales order, what are the prerequisites for a successful batch determination? Note: There are 2 correct answers to this question.
A . Assign the default order type to a batch search procedure
B. Assign a default order type to the delivery type
C. Assign the delivery type to a batch search procedure
D. Assign a default order type to the delivery item category

Answer: A,B