I went to the free trial page -
http://open-school.org/free-trial.php
- clicked on Admin Login -> Login,
- entered wrong credentials like (demo - demo),
- got the page Error 403, you are not authorized to perform this action
And now I cannot do anything, the error page does not give me any action like log out or log in with the right credentials...
Moreover, if i go again to the free trial page and regardless of where I click (admin / parent / student) login, I always get the same error page -> no login page anymore.
Also for production it's good to restrict diretory listings -
http://open-school.org/account/assets/