• Mark up a document with Apple Pencil — highlight, underline, or attach a note. A mark holds onto the words it was drawn over, so it stays put when the page reflows. • See every device connected to your Mac, and disconnect one on its own. This iPad now holds a key of its own rather than one shared with your other devices. • When the Mac stops answering, the pad says so — and can carry on using another machine you have set up. • Zoom now belongs to the document, so each one reopens the way you left it. • Back returns you to where you were reading. • A recording kept while the Mac was closed is sent on once it answers again. • Read-aloud prefers a downloaded voice when you have one.