Which organizational assignment is mandatory for external procurement?

Which of the following can you control with the confirmation control key? Note : 2 correct answers

You procure some materials exclusively by consignment, you want MRP to create consignment purchase requisitions assigned to a supplier instead of normal purchase requisitions for these materials? Note : There are 2 correct answers to this question

When creating a scheduling which field controls the creation of a scheduling agreement with release documentation ?

You are receiving for deliveries for a valuated material
Which documents are created when you post a goods receipt ?
Note : There are 2 correct answers to this question