Part of revenue planning is the assignment of a sales order item to a WBS element. You must select the operative indicator billing element for the WBS element before you can assign a sales item to the WBS. By assigning sales order items to WBS elements you can process and analyze the sales revenue on the WBS element.
In the forklift project, two companies are responsible for executing the project: The German company in company code 1010 and the US daughter company in company code 1710. Germany is responsible for selling the forklift prototype to the external customer. The customer is billed using a milestone billing plan. In support of this project, US supplies Germany with engineering services. Engineering services are identified for WBS F-120##.1.2.
The US company creates a sales order for the German company and assigns the document item to billing element F-120##.1.2.
The US company bills its services to the German company on a resource-related basis. A billing request is created in the system through resource-related billing. This request results in revenues for the US company.
Now you accept the offer that has been provided by sales pricing, and you can create the sales document, generating planned revenues on the WBS element.