course module has inputs and controlled exercises - tasks which are
followed by suggested answers or discussion of the points raised. At
the end of each module, participants are required to submit a task for
Each participant has a dedicated tutor whose role is to give written feedback on assignments, as well as to answer course-related questions.
Each hand-in assignment contributes towards the overall grade, and at the end of the program a certificate is awarded. After three months participants are asked to send a follow-up assignment for feedback.