Each Organization using email to sign in has a unique Access Code assigned to them. This Access Code is used only when a user is first creating their account in the Shine app.
This Access Code ensures the privacy of your "walled garden" and that only your members can login to your Shine Organization.
How do I find my Access Code?: When you are invited to join an Organization or Challenge, the email Shine sends will have your Access Code in it. If you aren't sure what your Access Code is, ask your administrator for it. Or Request Access to your organization here.