The main workshop/tutorial organiser will also be the co-chair of the event. The organiser is responsible for having all presentations ready and saved in a laptop. The workshop rooms will have screen and projector, but not a laptop. The chair (from the hosting institution) and the co-chair of the workshop/tutorial are expected to introduce the tutors, keep the programme going on schedule and announce the coffee break. At the end of the workshop/tutorial, the chair or co-chair will hand out the certificates of participation to the attendees.