How to use Instant Markup in iOS 11The iPad has a cool new feature in iOS 11 that makes it possible to access and mark up screenshots immediately after you take one.
Around here, we take a lot of screenshots, and I mean a lot. We also send them through the ringer, marking then up, slapping arrows and cutouts on them, really giving them the run. In iOS 11, you can access your screenshots immediately after you've taken them, and even mark them up before shipping them off to their final destination. Here's how!
Apple occasionally offers updates to iOS, watchOS, tvOS, and macOS as closed developer previews or public betas for iPhone, iPad, Apple TV and Mac (sadly, no public beta for the Apple Watch). While the betas contain new features, they also contain pre-release bugs that can prevent the normal use of your iPhone, iPad, Apple Watch, Apple TV, or Mac, and are not intended for everyday use on a primary device. That's why we strongly recommend staying away from developer previews unless you need them for software...
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How to use Instant Markup in iOS 11
