Activant Solutions said its Activant Prophet 21 version 11.5 features new lost sales reason codes, improved profit margin tracking and more. The company also released a fully integrated offering developed specifically for Activant Prophet 21, the Wireless Warehouse Management Solution (WWMS). WWMS uses wireless hand-held devices to streamline all warehousing functions, including receiving, picking, put-away, cycle counting, and inventory operations and adjustments. For more information, visit www.activant.com.