I have a friend who came back to the iPad with the iPad Pro, and the first thing he started whining about was that there’s no way to create a local folder in the Files app. He doesn’t want to store everything in iCloud. Which reminded me of this great feature. All of Apple’s big iOS Apps — Pages, GarageBand, Numbers, and so on — let you choose where they store their files. The default is iCloud Drive, but you can choose pretty much any place you like, from Dropbox, to your iPad itself, to pretty much any third-party storage app. Let’s see how it works.