Acknowledgments Chapter 1: About this book Chapter 2: Meet the Windows 8.1 interface Chapter 3: Providing input Chapter 4: Managing a computing session Chapter 5: Customizing the appearance of Windows Chapter 6: Searching for anything Chapter 7: Using the Maps app Chapter 8: Going online with Internet Explorer 11 Chapter 9: Using Calendar and People Chapter 10: Using Mail and Skype Chapter 11: Buying apps at the Windows Store Chapter 12: Playing music Chapter 13: Viewing pictures and video Chapter 14: Working with desktop apps Chapter 15: Working with devices and networks Chapter 16: Working with users and privacy Chapter 17: Sharing settings and files in the cloud Chapter 18: Managing data Chapter 19: Working with Accessibility settings Chapter 20: Maintaining and troubleshooting your computer Chapter 21: Upgrading to Windows 8.1 Chapter 22: Getting help Windows 8.1 keyboard shortcuts Glossary.