How to turn on AirDrop on your Mac computer, and send files between your Mac and other Apple devices

Once you turn on AirDrop on your Mac, you can use Bluetooth to send and receive files from other Apple devices wirelessly.

How to use iMessage on your Mac and send text messages from your computer

You can set up iMessage on your Mac using iCloud, and use it to both send and receive text messages from your Mac desktop or ...