Make Windows 11 feel faster with nine cleanup tips for startup apps, storage, background processes, updates, malware scans, and more.

Power Query replaces risky and time-consuming manual edits with a safe, user-friendly system that speeds up everyday spreadsheet work.

Have you ever found yourself staring at a long, messy column of data, wondering how to quickly transform it into a clean, structured table? For anyone working with Power Query, this challenge is all ...

Copilot in Excel introduces new finance-focused capabilities that help teams work to their standards, use trusted financial data, and stay in control of every change. GPT‑5.5 Instant is now available ...

Improvements in the data store for Microsoft’s low-code platform aim to help businesses build on their data. Learn more about Microsoft Dataverse. Microsoft Excel is the original low-code tool, but ...

Simon DeDeo, a research fellow in applied mathematics and complex systems at the Santa Fe Institute, had a problem. He was collaborating on a new project analyzing 300 years’ worth of data from the ...