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Microsoft brings free Copilot Chat to Word, Excel, PowerPoint, and more, but there’s a catch

Microsoft has rolled out a free version of Copilot Chat inside Word, Excel, PowerPoint, Outlook, and OneNote for Microsoft ...
How-To Geek on MSN

Microsoft Word, Excel, and PowerPoint's Copilot Integration Is Getting a Wider Rollout

Microsoft has rolled out Copilot Chat and its suite of AI agents to a wider audience, bringing the unified AI chat directly into Microsoft 365 apps. This is a big deal because the full-featured ...
How-To Geek on MSN

A Step-by-Step Guide to Using SUMIFS in Microsoft Excel

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

Mathematical 'sum of zeros' trick exposes topological magnetization in quantum materials

A new study addresses a foundational problem in the theory of driven quantum matter by extending the Středa formula to ...