What characterizes a service item (item category TAD)?

You need to trigger free goods determination in a sales document. In a standard SAP S/4HANA system, which elements influence the item category determination of the free goods item (TANN)? (Choose two.)

Where do you control the billing relevance? Please choose the correct answer.

You use the same text element in a sales order and in the subsequent delivery. What must you customize to ensure that changes to the sales order text are also visible in the delivery text?

Your project requires that a new text element from the business partner master record is automatically copied into the header information in sales orders.
What must you do? (Choose two.)