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How can I become an instructor? What belt level do I need to attain? That’s great to hear! There’s always a need for more teachers and it’s great that you’re interested. As for the belt colors, they signify the different levels of content knowledge. The goal in getting certifications is to become a better problem…
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Elisabeth Swan

Elisabeth is a Master Black Belt at, the co-author of The Problem-Solver’s Toolkit and co-host of the Just-in-Time Cafe. For over 30 years, she's helped leading organizations like Amazon, Charles Schwab and Marriott International, Inc. build problem-solving muscles with Lean Six Sigma to achieve their goals.