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.

This article looks at how to use Excel’s auditing tools to audit formulas and ensure the accuracy of data.

The TYPE function is an information function in Microsoft Excel, and its purpose is to return a number indicating the data type of a value.

Need a formula for your Excel spreadsheet in a flash? Try ChatGPT. In this guide, we'll show you how to write Excel formulas using ChatGPT.