MacBook Air
MacBook Air Essentials
MacBook Air Quick Start Guide
Get help with your Apple MacBook Air
https://support.apple.com/mac/macbook-air
iPad
iPad User Guide for iOS 10.3
https://itunes.apple.com/us/book/ipad-user-guide-for-ios-10-3/id1134772572
Get help with your Apple iPad
https://support.apple.com/ipad
