Simplifying a process involves making it more efficient and streamlined. One of the key factors in achieving this is optimizing the flow of the process. By eliminating unnecessary steps, reducing bottlenecks, and ensuring smooth transitions between stages, the overall process becomes simpler and more effective. While training for employees, process control objectives, and process planning steps are important, they do not directly address the flow of the process itself. Therefore, improving the flow is the most impactful approach to simplification12.