In this chapter, I show you how to use some of the features that you are more likely to use on your Windows Phone 10. However, all of these features can be used on all qualifying Windows 10 devices. Other features that are common to all devices are covered in later chapters. Here I will show you how to navigate through and interact with your new Windows Phone 10. I define and elaborate on the features that form the core of the Windows 10 operating system on the phone and small devices.