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 ...

REPT function is a Text function, and its purpose is to repeat text a given number of times. Learn to use the Rept Function in Excel.

TL;DR Key Takeaways : Microsoft has introduced “Copilot,” an AI-powered feature in Excel, allowing natural language interaction for data analysis and content creation, currently available to ...

This article covers both legacy and modern Excel functions, all of which are available in Excel for the web or Excel for Microsoft 365. If you're using an older version of Excel, you may not be ...

This tutorial shows you how to fix and remove #DIV/0! error in Microsoft Excel by using the IFERROR or ISERROR function.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

Learn how Excel's LAMBDA function can simplify formulas, create custom functions, and streamline your spreadsheets with ease. MS Excel ...

Today is Microsoft's August 2025 Patch Tuesday, which includes security updates for 107 flaws, including one publicly disclosed zero-day vulnerability in Windows Kerberos.

How to calculate return on investment (ROI), the money an investment made relative to its cost, in Microsoft Excel.

Google Chrome has overtaken other browsers in terms of market share. But which browser is ahead when it comes to practical use and protection against hackers and privacy?