module01-lesson08
Lesson 8 — Fulfillment Flow Patterns with Cumulative Flow Charts
Cumulative Flow Diagrams (CFDs) are one of the most powerful tools in flow management. They show how work enters, moves through, and exits your system — revealing bottlenecks, WIP buildup, throughput limits, and flow stability. This lesson explains what CFDs are, how FillSpeed uses them, and how to interpret the shapes