The is a communal ceremonial centre where meetings and ceremonies take place in accordance with traditional protocols. The symbolises group unity and generally consists of an open cleared area in front of a large carved meeting house, along with a dining hall and other facilities necessary to provide a comfortable stay for visiting groups. On the official functions take place including formal welcomes, celebrations, weddings, christenings, reunions, and (funerals). The older people have the authority on the , and they impart, primarily through oral tradition, traditions and cultural practices to the young people. These include genealogy, spirituality, oratory, and politics, and arts such as music composition, performance, weaving, or carving.