This content was released on Nov 3 2020. The official support period is 6-months from this date.
With enough of your app built up for it to make sense to incorporate a List, it's nearly as simple as hitting "Embed in List"!
This is a companion discussion topic for the original entry at https://www.kodeco.com/15234721-your-second-ios-and-swiftui-app/lessons/5