Lean Six Sigma Yellow Belt Toolkit (Excel Download)
A practical, ready-to-use Excel toolkit with core Lean Six Sigma templates designed for Yellow Belts, frontline leaders, and students. This toolkit helps you define problems clearly, see waste in your processes, and track improvements in a simple, structured way.

What’s Included (Excel Tabs / Templates)

Project Definition & Problem Solving
A3 Mandate – Capture project background, problem statement, goals, and key stakeholders before you kick off your improvement work.
7-Step Problem Solving Guide – A clear, step-by-step roadmap to move from problem identification to sustainable solutions.
A3 Form – Full A3 problem-solving template to summarize Define, Measure, Analyze, Improve, and Control on a single page.
Before and After Measures – Compare key metrics before and after your project to show the impact of your changes.
Action List – Simple task tracker to assign owners, due dates, and status so nothing falls through the cracks.
Fishbone Diagram – Cause-and-effect template to brainstorm and organize potential root causes.

Lean Foundations & Waste Identification
Waste Finder – Structured way to identify and document the 8 wastes in your process, helping teams see where value is being lost.
7S Audit Form – Easy-to-use checklist to assess workplace organization, cleanliness, and discipline during 7S or 5S efforts.
 
Format & Delivery
File type: Microsoft Excel workbook (.xlsx)
Delivery: Instant digital download
Ideal for: Yellow Belt training, classroom exercises, Kaizen events, and introductory continuous improvement projects