Add access on the YouTube Studio app
- Open the YouTube Studio app.
- Tap your profile picture.
- Tap Settings in the menu.
- Under Channel, tap Permissions.
- Click Invite and enter the email address of the person that you'd like to invite.
- Select the role that you'd like to assign to this person.
- Tap Send invitation.
- Once an invitation has been sent, it will expire after 30 days.
- Click Save.
Add access on a computer
- Go to studio.youtube.com.
- On the left-hand side, click Settings.
- Click Permissions.
- Click Invite and enter the email address of the person who you'd like to invite.
- Click Access and select the role that you'd like to assign to this person.
- Click Done.
- Once an invitation has been sent, it will expire after 30 days.