For successful login you have to allow cookies at least for this site and at least for this session! There will be stored three cookies on your computer containing a session id and the study and language activated during your last visit.
You can request your ID and password to be sent to your e-mail box simply by entering your Name (Forename and Surname)!
System is open for testing naturely restricted to a virtual test study. The real studies are accessible for the participating centers only!