Safe Areas inside the iPhone X are meant to help you layout your views correctly so they don't fall underneath the notch areas of your screen. Today we discuss the technique of anchoring on our UIViewController's safe areas using layout guides. In addition, I'll go over how to use a UIStackView to make our lives a lot easier in terms of adding in buttons at the bottom. Have fun. Episode 2: https://youtu.be/nv1L3mYEg8M Instagram Firebase Course https://www.letsbuildthatapp.com/course/instagram-firebase Facebook Group https://www.facebook.com/groups/1240636442694543/ iOS Basic Training Course https://www.letsbuildthatapp.com/basic-training Completed Source Code https://www.letsbuildthatapp.com/course_video?id=1802 Follow me on Twitter: https://twitter.com/buildthatapp