when using a classic release procedure, for which of the following documents must you use classification ?
Note: there are 2 correct answers to this question

Your project uses product costing and production planning functionality. Which valuation area must be used?
Please choose the correct answer.
Response:

What happens when you post a valuated goods receipt for a purchase order item with a material master record and account assignment K (Cost Center) in SAP Materials Management? Please choose the correct answer.

You are creating a purchase order for procurement of a material. Which of the following fields should you use to control the procurement process?
Please choose the correct answer.
Response:

You are entering a supplier invoice with reference to a purchase order. After verifying that the balance is zero, you decide to post the invoice. The system detects quantity differences that exceed the upper tolerance limit specified in Customizing.
How does the system react?
Please choose the correct answer.
Response: