Part IV
Using Advanced Excel Features

A number of Excel features can be fairly called “advanced” features if for no better reason than the ways in which they expand the definitions of what a spreadsheet program can do. The chapters in this part cover some useful features that you may not have used in the past but may find very valuable.

1. In This Part
2. Chapter 24
   Customizing the Excel User Interface
3. Chapter 25
   Using Custom Number Formats
4. Chapter 26
   Using Data Validation
5. Chapter 27
   Creating and Using Worksheet Outlines
6. Chapter 28
   Linking and Consolidating Worksheets
7. Chapter 29
   Excel and the Internet
8. Chapter 30
   Protecting Your Work
9. Chapter 31
   Making Your Worksheets Error Free