Microsoft embeds its Copilot Chat AI assistant directly into Word, Excel, and other 365 apps, offering a unified, context-aware experience powered by GPT-5.

Subscriptions are great for streaming shows, not so much for software you use every single day. That’s why this deal on ...

This update now makes Copilot Chat available to all Microsoft 365 users, in apps like Word, Excel, PowerPoint, Outlook, and OneNote at no extra cost. The biggest thing here is that Copilot Chat is now ...

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

Microsoft Excel's SUMIFS function calculates the sum of values in a range of cells based on multiple conditions. It avoids ...