- Open the Apple menu and select System Preferences.
- Go to Users & Groups.

- Click the lock at the bottom right of the page to make changes. You will be prompted to enter the credentials of an admin account.

- Select the Add user (+) button.

- Choose account type, enter account information and then select “Create User”.

- You can change the account type of a user, as well as change information or delete account after unlocking the lock.