Formulas: One of Excel’s most important features is all the built-in mathematical formulas, and this tab helps you find formulas based on areas such as finance, text, and math.

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 ...

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