Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions.

Excel DATEVALUE is a Date and time function, and its purpose is to converts a date in the form of text to a serial number. Learn how to use it.

This Technology Workshop illustrates how to leverage a number of functions to perform calculations in Excel involving the time value of money.

The NETWORKDAYS function in Excel is a date and time function that returns the number of whole working days between Start_date and End_date.

On Monday, the company announced that its Copilot AI is now available as an Excel function for Microsoft 365 insiders. That means you can add COPILOT to a formula and then use natural language in a ...