This document outlines the tools and activities used in the Measure phase of a Lean Six Sigma DMAIC project. It includes reviewing project documents, validating measurements, collecting baseline data, analyzing process capability, and identifying quick wins. Tools mentioned include value stream mapping, data collection planning, basic statistics, process capability analysis, control charts, and cause-and-effect diagrams. The document provides guidance on documenting measurements, operational definitions, measurement systems analysis, and documenting quick wins.