This simple function acts as a critical safety net for your workbooks.

Write Excel formulas that are easy to understand and don't consume lots of memory.

Speed up Excel cleanup with smarter wildcards. We compare three methods and show start or end matching your lists actually need.

Selecting a good printer for home use can be a bit complicated with so many types of printers available. Let’s explore some ...

Microsoft Excel for analysts skills include Power Query to trim spaces and merge columns, so you automate cleaning steps and ...

If Microsoft 365 app encountered a problem in Android, clear Microsoft app cache, disable Battery Optimization for the app, etc.

MIT spinout OpenAGI claims its Lux AI agent scores 83.6% on a rigorous computer-use benchmark where OpenAI's Operator hits 61 ...

One week after the launch of Google's Gemini 3, Anthropic introduces Claude Opus 4.5, a new version of its top AI model.

When it comes to cybersecurity, it often seems the best prevention is to follow a litany of security “do's” and “don'ts.”  A former colleague once ...

The Amazon Fire Tablet is a great option for those who don't want to spend a lot of money. If you just bought one, here five ...

David Gerbing, Ph.D, from Portland State University, explores professional, interactive data visualization for everyone ...

ICIJ and its partners organized and analyzed thousands of chilling photographs to assemble comprehensive victim lists and ...