The official language of the event is English, and all plenary sessions will be conducted in English. However, as always, participants and sometimes speakers are welcome to express themselves in their own language during many moments of the event. Several sessions will offer interpretation into Italian, Spanish, French, Portuguese. Some workshops and parallel sessions will also be held in different languages, which will be indicated in the program. In addition, multilingual support is often provided by young volunteers who generously offer their help to facilitate communication.