From the Book - Fourth edition.
What you need to know about Windows 10
Installing, configuring, and deploying Windows 10
Installing and configuring modern apps and desktop apps
Using and managing built-in Windows apps
Using the new Microsoft Edge
Storage and file management
Cortana and Windows search
Managing user accounts, passwords, and credentials
Performance and power management
Troubleshooting, backup, and recovery
Windows security and privacy
PowerShell and other advanced management tools
Maximizing productivity on mobile devices
Appendix A: Windows 10 editions and licensing options
Appendix B: the Windows Insider program
Appendix C: help and support resources.