The document lists various tools and techniques used in business process reengineering (BPR), including purpose analysis, competitive comparison, process quality management, strategic capacity analysis, critical success factors analysis, change management techniques, process mapping, waste analysis, ownership analysis, benchmarking, product lifecycle analysis, Pareto analysis, segmentation, input/process/output diagrams, control systems design, measures of performance design, culture development, postponement analysis, impact/ease analysis, risk analysis, simulation, and several other techniques. Many of these techniques are taught in detail in training courses on BPR and related topics. However, innovative lateral thinking is also needed to achieve breakthrough improvements rather than just making current processes more efficient.