To add a new user to a WordPress site, you can follow these steps:
01. Log in to your WordPress dashboard
02. Go to Users > Add New.
03. Fill in the user's information, including their username, email address, and password.
04. Select the user's role (e.g. administrator, editor, author, etc.)
05. Click the "Add New User" button to create the account.
It’s important to note that only users with an administrator role have the ability to add new users.