Overview:Excel books support long-term learning compared to short tutorials that explain quick data-centric tasks.Books ...

If Excel is not using threads efficiently, calculations may take a long time to complete. Learn how to speed up calculating threads in Excel.

Build more efficient spreadsheets by using the dollar sign to lock specific rows, columns, or permanent addresses when ...

Excel automations cover auto-updating charts, deadline flags, and smart links; Ctrl+T table charts expand as new rows appear.

Microsoft Excel includes quick stats via Analysis ToolPak; mean, median, and standard deviation are generated for selected ...

OpenAI has launched ChatGPT for Excel in beta, a specialized add-in powered by the new GPT-5.4 Thinking model designed specifically for financial workflows. OpenAI introduced deep data integrations ...

Microsoft removes Excel Copilot App Skills and merges features into Copilot Chat and Agent Mode as part of a broader AI ...

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...

Excel isn't hard, just learn the right tricks early enough.

Instead of cloud-only access, the software installs locally on one Windows 10 or 11 machine for faster performance and offline access.

Microsoft (MSFT) has teamed up with Anthropic (ANTH.PVT) to include its AI chatbot Claude Cowork as part of Microsoft's 365 ...

Copilot Cowork operates in the cloud, inside Microsoft 365's infrastructure, and draws on something Claude Cowork simply cannot access: the full graph of a user's enterprise work data.