The document discusses various aspects of conducting feasibility analyses for projects. It explains that feasibility studies are done during the project preparation stage to determine if a project can and should be undertaken. The document outlines seven key aspects studied in a feasibility analysis: market, financial, economic, institutional, technical, environmental, and social. It also discusses pre-feasibility studies, measures of project worth like net present value, internal rate of return, and benefit-cost ratio, and factors to consider like discount rates.