The Lean Six Sigma certificate is earned in a three-course program. Lean Six Sigma certificate holders learn how to improve quality and enhance bottom-line results, while gaining the knowledge and skills to lead projects and apply Lean and Six Sigma tools to address business problems. The courses teach combining waste-fighting measures of Lean practices, with the variation and defect-reducing techniques of Six Sigma. The program's simulated projects put Lean Six Sigma in real world practice.