Functions are the driving force of any Microsoft Excel spreadsheet, generating a single value or an array of results based on certain arguments you input. However, combining—or nesting—functions ...

The DELTA function in Microsoft Excel is an engineering function, and its purpose is to test whether two values are equal. Learn how to use it.

Excel doesn't have a built-in AVERAGEIF() function, but you can still average values, conditionally.

Learn how Boolean logic and Excel's logical functions can streamline workflows, enhance efficiency, and tackle complex data challenges.

Functions of Different Categories in Excel. To analyze your company's payroll expenditures, you might create an Excel spreadsheet and use some of the functions in the Financial or Math ...

Prepare for Excel interview tests with essential skills like data analysis, logical functions, and pivot tables. Ace your next job interview!

Whether you've earned a data-related job promotion or recently learned some new Microsoft Excel skills, take the How-To Geek Intermediate Excel Test to put your expertise under the microscope!