David Pogue 
macOS Sierra: The Missing Manual 
The book that should have been in the box

With Sierra, Apple brings never-before-seen features to mac OSlike Siri voice control, file sharing across all your i OS devices, picture-in-picture mode for i Tunes and Safari, and AI photo search. Once again, David Pogue brings his humor and expertise to the #1 bestselling Mac book.Whether youre a developer or a home-user, this guide offers a wealth of detail on Apples OS X 10.12 operating system, this new edition covers everything Sierra has to offer.Perfect for newcomers. Get crystal-clear, jargon-free introduction to the Dock, the mac OS folder structure, Safari, Mail, and i Cloud.Go in-depth. Learn how to use key new features such as Optimized Storage, the Universal Clipboard, Siri for Mac, and i Cloud Drive Sync.Get the full story. David Pogue doesn’t stop at telling you how to use mac OS features. He wants you to know why to use themand how to avoid common pitfalls.