Being Invited to an Existing Organization as an Editor
If your company already has an organization and you would like to create or edit content within this organization, you can be added by the owner or admins via an invitation email.
In the organization settings under "Users," they can easily select your name, email, and permissions, and send you an invitation email. (More details under Organization Settings: Users)
Once the email arrives in your inbox, you can accept and confirm it in the next step.
Afterward, you will be part of the organization and can start creating content.