Can't access two factor documentation during two factor setup process
Once the settings for a group have been changed to requiring Two-Factor Authentication, any time you visit anyplace on GitLab all you see is the Two-Factor Authentication setup page. You can't view gitlab product issues, you can't view documentation, and you can't even view the documentation page on setting up and using Two-Factor Authentication that is linked to on this Two-Factor Authentication setup page which is the only page you can see.