Business processes are series of steps performed by stakeholders to achieve goals. Key reasons to define processes are to identify important tasks, improve efficiency, streamline communication, set approvals, prevent confusion, and standardize procedures. Business process reengineering (BPR) is the radical redesign of processes to achieve improvements in quality, output, cost, service, and speed through cutting costs and redundancies. BPR starts with a blank sheet of paper to rethink processes and deliver more value to customers.