Course participants normally stay in modernised village houses or apartments. We also have a purpose-built guesthouse opposite the labs. All accommodation has typically 2-6 beds per room, with a bathroom and small kitchenette. Bedding is included, but not towels. The size and composition (girls/boys) of the group determines the number of accompanying adults. The apartments are in a number of separate areas, each sleeping 6-12 people, so a group of 20 students would normally need three accompanying adults, for example. There are a number of different combinations, so there is a degree of flexibility to cater for different ratios of boys and girls. Once we know numbers and sexes, we can provide a more detailed accommodation plan.