The simplest use of the FORMULATEXT function is straightforward formula auditing.

My favorite use of the hyperlink function is to create a table of contents or navigation buttons in Excel sheets. It helps ...

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

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 ...

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

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.

Anthropic’s new Claude Opus 4.5 AI model beats human engineers on coding tests, slashes prices by 67%, and intensifies the ...

This poses a problem when employees bring in unknown or unvetted AI tools into an organization. This conundrum has a name – ...

Bavaria wants to build a central IT infrastructure – with the Anstalt für Kommunale Datenverarbeitung in Bayern on board, but also Microsoft.