A successful implementation of a Warehouse Management System (WMS) has the potential to yield a return on investment within a 24-36 month timeframe. Concrete cost savings can be perceived immediately after implementation. It serves as the cornerstone for fostering a culture of continuous improvement and can deliver ongoing annual benefits. For certain companies, embracing a WMS is not merely an option but a necessity for survival. Merely having the right materials available at the right place and time is no longer sufficient. New requirements include compliance labeling, floor-ready displays and advanced shipping notifications.