Managing your users [video]
If you're administrator for your CodinGame for Work account, you are able to invite and manage users. Just go to Account>Users to see the list of people already invited to your account.
By clicking on the pencil logo, you are able to edit user permissions. Example: the accounting department might only need access to the Billing part of your account and your Data Protection Officer to the Data Protection part.
To invite a new user, click on Add User in the top right corner. You can choose his or her access permissions immediately. When on a Growth plan, you can have up to 3 users (including yourself). When on an Enterprise plan, your users are unlimited.