These are my go-to libraries for Python data crunching.

Copilot in Excel is getting a smarter web search system that runs parallel lookups and cross-checks sources before answering.

Modern business intelligence demands speed, and utilizing AI tools for Excel is the ultimate way to hyper-charge your data workflows this year.

As artificial intelligence, automation and digital technologies continue to reshape workplaces across industries, acquiring practical computer skills has become essential for career advancement and ...

The new features, including connectors to third-party data sources, are aimed at making the AI assistant more useful for ...

Data analysis is no longer a specialist skill reserved for analysts. It now supports finance, trading, ecommerce, marketing, ...

Business users can now determine the best course of action under real-world constraints and uncertainty, with input ...

A boring setting with huge payoff.

Compare the best free Microsoft Excel alternatives for 2026, including features, pricing, pros and cons, and use cases for ...

Use left and right arrow keys to seek audio. Microsoft Office is finally letting you move the Copilot button after acknowledging that the new floating button was getting in the way of users' workflows ...

A floating Copilot button has irritated Excel users the most. A floating Copilot button has irritated Excel users the most. is a senior correspondent and author of Notepad, who has been covering all ...