We seem to be experiencing a problem with Turnitin and some people are finding that they are unable to access their marks and tutors comments when they first try. We are really sorry if this has happened to you. It does appear to be a temporary problem and it would really help us and relieve the pressure on registry if you could do the following. If you are unable to access your marks, please try again a few hours later. If, after 24 hours, you are still unable to gain access, please email email@example.com and I will monitor the issue.