To help you navigate this book efficiently, we use a few style conventions:
✓ Website addresses, or URLs, are shown in a special mono font typeface, like this.
✓ Numbered steps that you need to follow are set in bold.
This book is divided into mini-books, which are further divided into chapters. You can read it cover to cover, but we recommend you familiarize your-self with iPhone basics in Book I, and then skip to the book or chapters that talk about the functions or apps that you use most or are most interested in