A Lean Six Sigma Yellow Belt is an introductory role within the framework. It signifies a foundational understanding of the key concepts and principles used to improve processes and eliminate waste. Yellow Belts typically participate in process improvement initiatives under the guidance of higher-level belts, such as Green or Black Belts. Their pri

A robust and well-defined project charter is the cornerstone of any successful Lean Six Sigma initiative. That serves as a roadmap, clearly outlining the project's scope, objectives, methodology, and key stakeholders. Developing a high-impact project charter requires meticulous attention to detail and a comprehensive understanding of the DMAIC (Def