Microsoft Excel is incredibly versatile, but there are a lot of functions you might not even know about. These are some of the best ones.

How to Use the Countif & Countifs Functions in Excel. Microsoft Excel 2010 is a powerful spreadsheet program that business owners can utilize to track everything from employee's schedules to ...

Microsoft Excel 2010 can be a huge help for a business when it comes to crunching the businesses numbers. Excel has a number of financial functions revolving around the periodic interest rate ...

Excel has over 475 formulas in its Functions Library, but we've selected the most popular, from date and time functions to mathematics and simple data manipulation.