How to add device to apple tv

- How to add device to apple tv account
- How to add device to apple tv app
- How to add another device to apple tv
- How to add bluetooth device to apple tv
- How to add a device to my apple tv account
- How to add a device to my apple tv
- How to add netflix to apple tv device
- Add device to apple tv plus
- How do you add a device to apple tv