The new user interface in the latest version of Microsoft Excel changes all the rules. Here's how to find your way around and get the most out of Excel 2007.

Why You Should Add a Table of Contents to Excel What would you do if you had hundreds of sheets in an Excel workbook and needed to find a specific one for updating or modifying data? Searching ...

These charts accompany our story Excel 2010 cheat sheet. Click through to that story for detailed information on getting up and running with Excel 2010.