We want to give you the whole Lean Six Sigma project execution process in a nutshell. So here it goes …. Look at the first two road maps that follow; they give you the big picture of the Lean Six Sigma Define-Measure-Analyze-Improve-Control approach. Then study the third diagram, Blueprint for Breakthrough. It gives you the main tasks you need to accomplish for each phase of DMAIC, along with the key tools and techniques to use.