How-To Geek on MSN

7 of the least-known Excel charts and why you should use them

These obscure charts might be the key to visualizing your data.
How-To Geek on MSN

Creating drop-downs from table headers in Excel seems impossible—but this trick fixes it

Sync your drop-down menus with table headers using this robust, auto-expanding Named Range trick.
Geeky Gadgets

How to Build Excel Multi-Level Drop-Down Lists Easily

Learn a quick and easy straightforward method for creating dependent drop-down lists in Excel using range functions, without relying on complex formulas. By organizing data with dynamic ranges, each ...