This document provides a summary of 10 consulting notes from SAP's OSS database relevant for CO-PA analysts. The notes address common business requirements and questions around transferring costs and characteristics between SD and CO-PA, handling free-of-charge deliveries, using condition types and value fields, and accessing more than the standard 120 value fields allowed in CO-PA. Each note is briefly described including the release it applies to. The document aims to help CO-PA consultants and customers find useful best practices for configuring and using CO-PA.