Introduction 1 Part 1: macOS Basics 5 Chapter 1: macOS Catalina 101 (Prerequisites: None) 7 Chapter 2: Desktop and Windows and Menus (Oh My!) 23 Chapter 3: What's Up, Dock? 45 Chapter 4: Getting to Know Finder and Its Desktop 65 Chapter 5: Delving Even Deeper into Catalina's Desktop and Finder 97 Part 2: How Stuff Works 113 Chapter 6: Having It Your Way 115 Chapter 7: Opening and Saving Files 135 Chapter 8: File and Folder Management Made Easy 161 Chapter 9: Comprehending the macOS Clipboard 175 Part 3: Getting Things Done 181 Chapter 10: Four Terrific Time-saving Tools 183 Chapter 11: Organizing Your Life 201 Chapter 12: Are You Siri-ous? 221 Chapter 13: Maps Are Where It's At 227 Chapter 14: Apps Born in iOS 241 Part 4: Getting Along with Others 253 Chapter 15: (Inter)Networking 255 Chapter 16: Dealing with People 273 Chapter 17: Communicating with Mail and Messages 281 Chapter 18: Sharing Your Mac and Liking It 305 Part 5: Getting Creative 337 Chapter 19: The Musical Mac 339 Chapter 20: The Multimedia Mac 355 Chapter 21: Words and Letters 373 Chapter 22: Publish or Perish: The Fail-Safe Guide to Printing 383 Part 6: Care and Feeding 397 Chapter 23: Features for the Way You Work 399 Chapter 24: Safety First: Backups and Other Security Issues 425 Chapter 25: Utility Chest 443 Chapter 26: Troubleshooting macOS 461 Part 7: The Part of Tens 471 Chapter 27: Ten Ways to Speed Up Your Mac Experience 473 Chapter 28: Ten Great Websites for Mac Freaks 483 Index 489.