March 1 2021 - Services unavailable due to database maintenance 5:00 PM PT | 1:00 AM GMT Maintenance is complete. All services are available again 11:00 AM PT | 7:00 PM GMT Assessments and Transcripts will be be unavailable today from 2:00 pm to 5:00 pm Pacific Time due to database maintenance. You can check the status of the maintenance at https://status.udacity.com/. We appreciate your patience and understanding!