Purchase approval workflow in procurement is a streamlined process that enables organizations to quickly and efficiently review and approve purchase requests. It is designed to help increase the efficiency of the buying process by streamlining communication between all stakeholders involved, while providing visibility into spend, budget, and approval history. This dynamic workflow ensures that each request meets the required guidelines and is only approved when all necessary criteria have been fulfilled. Purchase approval workflows bring clarity, transparency, and accountability to the entire procurement process, making it easier for organizations to manage their spending and maximize value.