Finally back with Episode 3 and today we'll go over the simple process of migrating our Audible project to Swift 3. It's pretty easy and our project will only contain a few compiler errors after the migration tool is done. Next we'll look at how to add in a UIPageControl component to show which page our UICollectionView is currently at. Finally we can add in the Skip and Next buttons at the top of our view. Everything is written using the latest Xcode 8, so make sure to go ahead and upgrade your installation from the App Store.