When investigating the Delivery Free of Charge (FD) document type, what is a notable feature?

The notable feature of the Delivery Free of Charge (FD) document type is that it requires a subsequent order reference. This requirement ensures that there's a linkage between the delivery and the initial order, which helps maintain accuracy in inventory management and tracking of goods. The reference to the preceding order allows for clear documentation of the transaction, providing context for both the seller and the customer, and ensuring that any applicable terms, conditions, or promotional offers tied to the original order are honored during the delivery process.

Further, having a subsequent order reference aligns with best practices in inventory and sales processes within SAP, maintaining coherence in the flow of documents. This ties into compliance and audit requirements, making it essential for businesses that utilize SAP S/4HANA to understand this aspect of the Delivery Free of Charge document type.