Enterprise Resource Planning (ERP) software integrates business processes across an organization. Business Process Reengineering (BPR) involves radically redesigning core business processes to improve productivity, quality, and cycle times. BPR starts with a blank slate and rethinks existing processes to better meet customer needs. It aims to reduce costs and cycle times by eliminating unnecessary activities and establishing clear process ownership. Planning and understanding existing processes are critical before reengineering can begin.