This is the heart of BlackBerry Bold Made Simple. In this part of the book, you'll find clearly labeled chapters—each explaining the key features of your Bold. You'll see that most chapters focus on an individual app or a specific type of application. Many of the chapters discuss applications that come with your Bold, but we also include some fun and useful apps you can download from BlackBerry App World. Sure, the Bold is for fun, but it's for a whole lot more as well, so you'll learn how to be productive with Word To Go, Sheet To Go, and Slideshow To Go in this section, too. We finish with some handy troubleshooting tips that can help if your Bold isn't working quite right.