Learn how to handle column name changes in Power Query and prevent workflow failures with expert tips and dynamic solutions.

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

Spreadsheets are far more than just rows and columns-they're the backbone of modern data management. Whether you're tracking expenses, analyzing business ...

Jason Zweig writes The Intelligent Investor column every weekend for The Wall Street Journal. He also writes Back in Business, an occasional column about financial history.