The reason why most busineses fail os the issue that bothers on lack of proper record keeping,which comprices of stock inventory and outflow of stock,and also financial inflow and outflow of revenue.This issue if not properlly handle can affect the business.The two most important financial statements a business owner must know to prepare or read I the Trading, Profit and Loss Account and the Balance sheet. Those two are the basic financial statements any business owner or entrepreneur must know how to prepare in order to know what was achieved in the previous market year.