Defining Business Need Procurement Profex The “New CIPS Level 4 L4M2 Study Text Textbook And Passnotes” is a comprehensive resource for those studying procurement at an advanced level. Published by the Chartered Institute of Purchasing & Supply in 2020, this textbook in paperback format is specifically designed for adult and further education learners. Written in English by the author Profex, this textbook covers the subject area of management within the procurement field. With a focus on the examination series, this study text provides essential information for students looking to pass their Level 4 certification.