Are you the tech-support person for your family and friends? Are you the go-to nerd for fixing up iPhones, Macs and maybe even TVs 1? These days, you can’t just pay a visit to your parents to sort things out, so you’ll have to do it remotely. And if you’re all using Macs, that means screen sharing. You can do this very easily via iMessage — it’s as simple as starting a FaceTime call.
But what if your friend/parent/sibling in need doesn’t use iMessage? Don’t worry — all you need is their Apple ID.