Spreadsheets are personal application software that includes a wide range of built-in functions for statistical, financial, logical, database, graphics, and date and time calculations. It is an application or program that is designed for analysis, organization and storing of data in a table form. It functions on data that are entered in the cells of a table where the cells can contain numeric or text values. In this program, you can input equations and relate cells in order to do automatic calculation. It helps in processing a large number of data since you can easily copy and execute functions and equations.