Happy to help you add a new user, barrharm.
Here's how:
- Click the Gear icon at the top-right.
- Select Manage Users.
- Click Add user and specify which type of user that you'd like to add.
- Enter user information.
- Save.
Here's a tutorial for your reference: Add a user.
You can check out this article for more information: Understanding user types and permissions.
Stay in touch with me if you need additional help. Have a great weekend.