Navigate to the USERS option on the left-hand navigation bar.
Choose from the USERS option how to add new users – ALL USERS or ADD NEW.
When using ALL USERS option, click on the ADD NEW button.
Another way to add a new user is to click +NEW on the toolbar and select USER.
The ADD NEW USER screen will ask some inputs.
Provide the USERNAME.
The user EMAIL address is also needed.
The First Name, Last Name and Website are optional.
Provide a PASSWORD that should be composed of words and numbers.
Check the SEND PASSWORD? to the user and select the ROLE that the user will be assigned.
Be sure to click the ADD NEW USER button.
WordPress will give notification that the user has been added.