This document discusses Lean principles for quality change management. It outlines that Lean aims to improve efficiency and effectiveness by eliminating waste. The main goals of Lean are to improve quality, eliminate waste, reduce lead time and reduce costs. Specifically, it focuses on improving quality, reducing costs and delivery times by decreasing errors, inventory levels, production line lengths and non-value adding activities. Applying Lean principles can result in reductions in defects, lead times, and inventory as well as improvements in on-time delivery, productivity and return on assets.