In SAP Best Practices SAP EWM Integration C Customer Returns (2VO), which actions are triggered after putting away the returned material? Note: There are 2 correct answers to this question.

In SAP Best Practices SAP EWM Integration C Customer Returns (2VO), which actions are triggered after putting away the returned material? Note: There are 2 correct answers to this question.
A . Creation of a posting change
B. Creation of a material document
C. Update of the return delivery status
D. Update of the return order status

Answer: B,C