This document discusses the challenges of autolayout for the iPhone X, which has a non-standard 20 point status bar height, new screen size of 2436px x 1125px with a 19:9 aspect ratio, 3x image size, and notches at the top and bottom of the screen. It provides solutions for dealing with these changes either via the storyboard using safe area layout guides or programmatically using autolayout, and includes demos. It also allows for potential bonus content and questions.