This report discusses the short term and long term sources of finance for business expansion and investment appraisal techniques. It focuses on Zylla Limited, a company providing ferry services, and their need for funds for acquiring new ferries and working capital. The report also explores various sources of finance such as term loans, equity capital, bank loans, and trade credit. Additionally, it discusses investment appraisal techniques including payback period, net present value, and internal rate of return. The report concludes by highlighting the importance of business expansion and the need for funds and investment appraisal techniques.