For those thinking that Mail has long been overdue some real attention from Apple, you’ll like the changes in iPadOS 16. The new Undo Send can help you in those heart-in-mouth moments when you’ve accidentally sent the wrong thing or sent it to the wrong person, and Mail will also warn you if your message says you’ve included a file or photo and forgotten to attach it.
You can now schedule emails to go at specific times rather than right now, put sent messages in your inbox for you to remember to chase the