1. SAP Best Practices Explorer: Scope Item "Sell from Stock (BD9)" for SAP S/4HANA Cloud. The official process flow diagram shows that "Create Sales Order" is the step that represents the customer's firm request and initiates the fulfillment process. The description states
"The process starts with the creation of a customer's standard sales order."
Source: SAP Best Practices Explorer
SAP S/4HANA Cloud
Scope Item BD9
Process Flow section.
2. SAP Help Portal: The documentation for Sales Order Management in SAP S/4HANA Cloud defines a sales order as the primary document for a sales transaction. "A sales order is a contractual agreement between a sales organization and a sold-to party..." This definition confirms its role as the document solidifying the customer's intention.
Source: SAP Help Portal
SAP S/4HANA Cloud
"Sales Orders".
3. SAP Learning Hub: The course S4C30 (SAP S/4HANA Cloud
public edition - Sales) explains the sales process flow. In the "Sales Document Processing" unit
it clearly distinguishes pre-sales documents (inquiry
quotation) from the sales order
which is the legally binding document that confirms the sale and triggers logistics.
Source: SAP Learning Hub
Course S4C30
Unit: "Sales Document Processing".