Key Techniques in Sales and Distribution

SAP R/3, Enterprise version, and mySAP ERP use some common techniques
to apply your business rules to the processes you are designing in the system.
Let’s say that in a sales transaction with a customer, you would like the final
price to be based on the price of the material, any discount application,
freight, and taxes. This determination depends on the business rules associated with that transaction.
Similarly, you might like to have some kind of text determined, based on the
document; e.g., a sales order has a purchase order text, and a delivery note
has the shipping instruction text. You would like some of the text items to be
copied to subsequent documents; e.g., a special instruction for customer
entered in the sales order copied to the delivery note.
Creating a delivery document involves copying information from the sales
order, such as the materials and quantities. You can define control data for
the flow of documents. Configuration allows you to define the specifications
for copy requirements and data transfer.
Different customers can assume different roles in a business transaction. The
customer who places the order doesn’t necessarily have to be the same customer who receives the goods, or who is responsible for paying the invoice.
Assigning partner roles in SAP Sales and Distribution (SD) determines the
functions of particular partners in the sales process. We will examine the key
configuration techniques involved in setting up partner functions and determinations.

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