Learn the essential rules for using Excel Copilot effectively, maximizing its strengths while avoiding critical errors in ...

VSTACK and HSTACK are dynamic array functions, meaning the result spills from the cell in which you type the formula, and any changes to the data in the source arrays are reflected in the stacked ...

The SUMIFS function works in a similar way with text as with numbers, but there are two key differences. First, text in Excel ...

If you cannot preview Word or Excel files in Explorer, but you can preview other text or image files, then this post will help you fix the problem. If the Word or Excel file preview is not working in ...

Learn how Microsoft Copilot integrates with Microsoft 365 to simplify tasks, automate workflows, and free vs paid plans.

Microsoft rolls out Copilot Chat across Word, Excel, Outlook, and more, with GPT-5 integration, agents, and enterprise controls.

Microsoft is rolling out Copilot-powered file previews to its 365 Copilot iOS app, bringing chat-first AI assistance to ...

How can electrical contractors achieve success? Unveil key strategies and actionable tips to strengthen your business.

Microsoft is getting more aggressive about insisting that you use its OneDrive cloud for your Windows 11 and Microsoft 365 files. If you'd prefer to keep those files out of the cloud, follow these ...

Artificial intelligence (AI) is the hottest -- and most unsettling -- topic shaping the future of business, and college ...

Coach Steve answers a reader question about playing multiple sports. If you want to be elite in one sport, is the investment worth it?

AI-led market research business ResearchWiseAI, co-founded by researcher Ray Poynter, has launched an AI text analytics feature for Microsoft Excel.