How to access/request user credentials for entering the application?

If the self-registration option is enabled, a user will receive an email with credentials immediately upon registering. If this option is disabled, he will receive an email after his registration is approved. For more information on how to enable/disable the self-registration module, please see this link.
Users can send registration requests only for a student role. For information on how the application looks from the student’s perspective, please watch this video.