Transition from user to developer through consistent notation, table-based architecture, global constants, and self-documenting logic.

Automate repetitive data entry and fix broken sorting hierarchies using Excel's powerful, hidden Custom Lists tool.

Excel is a rich and intelligent software, and a good knowledge of how it works means you’ll be able to use it for many of your business needs, including creating a Point-of-Sale (POS) system. A good ...

While Microsoft Excel is one of the most powerful spreadsheet applications, it’s also the most intimidating tool in the Microsoft Office suite. If you’ve never used Excel before or are just a bit ...