This document outlines the key concepts and stages of the project life cycle and project identification. It discusses the traditional blueprint approach to project cycles, which involves 10 main stages from conception to evaluation. It also describes the process approach developed by the World Bank, which is more adaptive and emphasizes participation. This approach involves experimentation, piloting, demonstration, and mainstreaming projects. Finally, the document notes that many organizations now use a mixed approach combining elements of the blueprint and process models to balance planning and flexibility.