Microsoft Excel is a well known spreadsheet program that enables users to arranges ,examine, and work with data in a tabular style, numerous businesses, including finance, accounting, data analysis ,use it extensively. Data visualization, pivot tables ,charting, data analysis tools and macros are just a few of the things that Excel offers .Additionally, it enables users to generates reports ,make intricate formulas and do mathematical calculations. Excel is a flexible application that may be used for a variety of activities , including project management , budgeting, and data analysis. The Microsoft Office specialists : Excel associate certification ,"is a certification program for Microsoft excel that evaluates a person proficiency with the program, including their capacity to create and manage worksheets and workbooks ,format cells and ranges , create tables ,carry out operations with formula and functions and create charts and object. In general ,De Montfort University use a ...