You need to create a sales order and complete the sale

You add a new prospect. You send the prospect a sales quotation that contains 100 items.
The prospect agrees to all of the terms in the sales quotation. You need to create a sales
order and complete the sale. What should you do?

A.
Convert the prospect to a customer, and then confirm the sales quotation.

B.
Confirm the sales quotation, convert the prospect to a customer, and then enter a new
sales order.

C.
Cancel the sales quotation, and then enter a new sales order.

D.
Confirm the sales quotation, and then enter a new sales order.