FBLA Supply Chain Management Practice Test 2026 – Complete Exam Guide

In the SCOR model, the sourcing process handles obtaining materials and services from suppliers. This part of the supply chain is all about selecting suppliers, negotiating terms, purchasing, and managing inbound materials and supplier relationships so the needed inputs are available when required. It focuses on the external procurement side, ensuring the right materials and services arrive in the right quantity and quality.

Plan is about arranging how to meet demand and allocate resources across the network, not the actual procurement of inputs. Make is the transformation step where inputs are turned into finished products. Return covers the reverse flow, handling returns and disposition of products or materials.