Libraries are collections of shared code. They're common in Python, where they're also called "modules," but they're also ...

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.

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 ...

Microsoft Excel's new FILTER() function is a great tool for reporting and dashboards. We'll show you how to use it to get more done.

How to Delete Functions in Excel. Excel uses the Visual Basic for Applications (VBA) language to generate functions used within the spreadsheet. Most developers use Excel functions to automate ...

This guide provides step-by-step instructions with examples how to extract a substring in Excel using various text functions.

The function keys on your keyboard are the most powerful computer tools that you're not using. We're going to fix that.

This will make the original row of function keys appear on the Touch Bar, including the Escape key if your Mac doesn't have a physical one.