Number of levels of adjudication
Vanuatu
Republicof Vanuatu Representation of the People Act 1982 (as amended 2006) – Part 16 –Election Petitions, 63, p.20
63.Communication of decision of Court concerning election disputes
(1) The decision of the Supreme Court shallbe communicated without delay to the petitioner and to all persons whoseelection is subject to such petition.
(2) There shall be no appeal from adecision of the Supreme Court under this Part.
http://aceproject.org/ero-en/regions/pacific/VU/vanuatu-representation-of-the-people-act-1982-as/view