Fix "fake" numbers, strip hidden web spaces, and join text professionally using Excel's built-in legacy and modern tools.

Ready for the ultimate in password security? You can build your own uncrackable random generator; all you need is a ...

Ever opened a file or email and seen strange symbols or jumbled text? This post shows how to change the encoding in Excel, ...

This article looks at risks around AI, including generative AI — crossing technological, economic, human, and environmental lines.