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

In this post, we’ll show you how to change text direction in Excel from vertical to horizontal. “Vertical text” in Excel can mean different things depending on how your sheet is set up. Sometimes your ...

Many Excel spreadsheets use the IFERROR function to handle errors, but this masks critical structural and data issues.

If your business uses spreadsheets, you may find it necessary to count the number of cells containing data in a worksheet. You might also need to determine how many cells are empty or if the values of ...

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

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 ...

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 ...

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 ...

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

AI video generators are reshaping the production landscape by replacing traditional filming and editing workflows with fast, ...