How to add another apple id to my phone

- How do i add another apple id to my phone
- How can i add another apple id to my phone
- How to add apple id to my phone
- How to add my child's apple id to my phone
- How to add a second apple id to my phone
- How to add a new apple id to my phone
- How to add friends apple id to my find my phone
- How to add another phone number to my apple id
- How to make another apple id
- How to change apple id on iphone
- How to change apple id phone number