To make the most of the UNIQUE function, you should make sure your array is in an Excel table. By using a table name rather ...

Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

Artificial intelligence is no longer a distant future technology; it is already changing how people work across the world.

With Microsoft's bewildering naming conventions, the mistake is easy to make. But Office is still Office, at least when it's ...

Microsoft has got the internet confused, again. Over the past couple of days posts on Reddit, Hacker News, and X have claimed ...

Discover 17 new Excel features and functions for 2026, so you track edits and data faster. Including auto-refreshing pivots ...

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

Clay Halton was a Business Editor at Investopedia and has been working in the finance publishing field for more than five years. He also writes and edits personal finance content, with a focus on ...