A production planning run in Production Planning and Detailed Scheduling (PP/DS) creates procurement proposals to fulfill material requirements. For materials produced in-house, the system generates planned orders. For materials procured externally, if a scheduling agreement is used as the source of supply, the planning run can directly create scheduling agreement schedule lines. These are the primary planning elements generated to cover net requirements. Production orders and purchase orders are execution-level documents that are typically created by converting these initial planning proposals (planned orders and purchase requisitions, respectively).

C. Production order: A production order is an execution document. It is created by converting a planned order, not generated directly by the PP/DS planning run itself.

D. Purchase order: A purchase order is an execution document for external procurement. The planning run typically creates a purchase requisition, which is then converted into a purchase order.

1. SAP Help Portal for SAP S/4HANA: Production Planning and Detailed Scheduling (PP/DS) -> Procurement Proposal. The documentation explicitly lists the possible procurement proposals created in PP/DS as "PP/DS planned orders," "Purchase requisitions," and "Scheduling agreement schedule lines." This confirms that planned orders and scheduling agreement schedule lines are direct outputs, while production orders and purchase orders are not. (Accessed for SAP S/4HANA 2023).

2. SAP Learning Hub Course S4220 (Production Planning in SAP S/4HANA): Unit 5: Production Planning and Detailed Scheduling (PP/DS) -> Lesson: Executing the Planning Run. This course material details that the PP/DS planning run (e.g., using a heuristic) results in the creation of planned orders for in-house production and purchase requisitions or scheduling agreement schedule lines for external procurement, depending on the source of supply defined.