For any questions on the course go to the Discussion page within the course you are enrolled in.
Have a question about something technical? You can contact the support team directly:
Please note: The support team is English speaking. While we will do our best to address your inquiry in any language, our responses will be in English.
Thank you for your inquiry or feedback. We typically respond to a request within one business day (Monday to Friday, 13:00 UTC to 21:00 UTC.) In the meantime, please review our detailed FAQs where most questions have already been answered.