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

The "Unpivot" button inside Excel's Get Data feature is a hidden superpower. It can turn a tedious, error-prone task into smooth, automated workflows. No more copy-pasting, no more manual rearranging ...

Handle millions of rows by loading queries into Power Pivot, building relationships, and creating measures for fast variance ...