It is highly encouraged you sign up for the whole event, you will have a break shift if you do e.g: you work three hours , you go enjoy the festival for three hours , then you do another three hour shift. This if for the Vietnamese Children’s Moon Festival Your Duty: Selling tickets at the booth (at least two members present at all time) Snacks will be provided. Shirts will be provided to volunteers who commit more than 4 hours.