This document discusses business process re-engineering (BPR). BPR is defined as fundamentally rethinking and radically redesigning business processes to achieve dramatic improvements in critical areas like cost, quality, and speed. It involves reinventing processes rather than automating existing ones. The goals of BPR include improving customer friendliness, effectiveness, and efficiency. BPR follows four steps: understanding the current process, inventing a new process, automation, and change management. It results in changes to work units, jobs, roles, and organizational structure. Critical success factors include top management commitment and a clear transformation vision, while failure can result from trying to fix rather than change processes.