NOTE: This book is based off of "MacOS Catalina: Getting Started with MacOS 10.15 for Macbooks and iMacs" and contains additional content on the iMac specs. iMacs are amazing computers, but for many buying a new iMac also means buying something lacking what most people are familiar with: Windows OS. If you are new to MacOS, then it can be a little confusing making the switch. This book will show you how to do it as quickly and easily as possible. If you have purchased the iMac or are just curious about seeing more about what Mac OS Catalina (10.15) can do for you, then you'll see it in this book. This book is intended for people who want to get started quickly with the Mac. For that reason, it's not as comprehensive as other guides. If you want to know about some feature buried deep under the hood that you'll never use, then there are other books for you--I'm sure they'll make good doorstops when you finish. If you just want a simple guide that tells you what you need to know, so you can use your computer already, then this book is for you Are you ready to start enjoying the new Mac OS? Then let's get started!