These four steps outline a clear path from current state to sustained improvement. First, every step of the end to end operational workflow must be documented to establish a single, accurate picture. Next, the flow requires thorough analysis to uncover bottlenecks and prioritize the highest impact opportunities. With evidence in place, what “optimal” means for the specific business context needs a precise definition, including outcomes for customers and teams. Finally, work processes across the value chain have to be aligned so each actor understands their role, handoffs are explicit, and the whole system runs as a coordinated, predictable flow.