Performance becomes an issue with large datasets too. A poorly written macro can bog down Excel and take forever to complete, ...

The development comes as HarfangLab linked a Belarus-aligned threat actor known as Ghostwriter (aka FrostyNeighbor or UNC1151 ...

Starting today, Claude Max, Team or Education subscribers can start using the chatbot to create and edit files.

If you're not careful, your local files can be hoovered into Microsoft's OneDrive cloud storage without your knowledge. Here's how it works.