Microsoft Excel's UNIQUE function does exactly as its name suggests—it extracts unique values from an array. In other words, ...

To apply data validation rules to a selected cell or range, head to the "Data" tab on the ribbon, and click the top half of the "Data Validation" icon if you're using a wide screen, or the left half ...

Struggling with messy paired columns? Discover step-by-step Power Query techniques to simplify your data and save time on ...

Explore Excel’s new AI-powered tools and productivity features in the Fall 2025 update. Smarter, faster, and more intuitive ...

Windows insiders have access to Copilot's latest features, which better integrate Copilot with Windows 11 and other services.

Learn how to build a monthly budget that reflects your actual life and goals. Flexible, real-world tips to help you save, spend, and plan smarter.

If your AI isn’t delivering, blame your data. Smarter architecture — not more algorithms — unlocks real enterprise ...

The exclusive story of how Pavlo Yelizarov went from TV talk-show producer to the creator of Ukraine’s premier military drone ...

AI search is reshaping organic strategy, but it has clear limits. Learn where AI search falls short in B2B – and how to close ...

IIT Guwahati has released the Data Science & Artificial Intelligence subject this year. Download the GATE Data Science & ...

Prefer working solo? Try these five side gigs for introverts, like proofreading, transcription, and blogging, that can earn ...