We all can admit that Microsoft Excel is the best tool in its class, but there are ways to improve it with some cool and free Excel add-ins from the store. Some of these add-ins do basic things, while ...

Stop manually reformatting Excel spreadsheets. The Spill Manager add-in makes your formatting move dynamically with expanding arrays.

A master's student discovered that Excel’s built-in Analysis ToolPak could perform a variety of statistical analyses often handled by SPSS, offering a no-cost, accessible solution for many academic ...