In this tutorial you'll learn how to build a multi-page form. This project will teach you how to handle text input from users, share data between view controllers and display validation errors using UIAlertController.
You will need XCode 9 for this tutorial. We will be working in Swift 4 and targeting iOS 11. The code for this and all episodes can be found here on github: https://github.com/orgs/brightmediums
In the next episode we will learn how to interact with a basic web service while making a cat button app. Stay tuned and feel free to follow us on Twitter for updates: @brightmediums.