Sierra Quick Start
What’s the least you need to know to use macOS 10.12 Sierra effectively? This book will fill you in. The list below shows the book’s main topics. Click any link to jump to that topic.
For a quick overview of all the changes see What’s New in Sierra?
To learn about the operating system’s many small improvements, see Discover the Little Things in Sierra.
Siri: Siri is finally on the Mac. Read Say Hello to Siri to find out how you can use your voice to get things done.
Spotlight: Siri is a fun, new way to find stuff on your Mac, but there are still plenty of reasons to use the Spotlight search engine (like not wanting everyone in the office to listen to you talk to your Mac). Find More Faster ...