This lab delivers an end-to-end, practical walkthrough of the Purchasing and Matching process, with a strong focus on diagnosing and resolving the most common issues customers encounter. Participants will work through real scenarios involving both quantity and cost discrepancies—from initial receipt and invoice creation to resolving system messages in Purchasing and completing matching or issuing work credits/chargebacks in Payables. Because troubleshooting this workflow is one of the most frequent support topics, this hands-on lab equips learners with the confidence and operational skills needed to efficiently identify problems, correct data, and ensure Purchasing and Payables processes stay aligned.