Article 12
1. Ordinary meetings of the Parties to this Protocol shall be held in conjunction with ordinary meetings of the Contracting Parties to the Convention, held pursuant to Article 14 of the Convention. The Parties to this Protocol may also hold extraordinary meetings as provided in Article 14 of the Convention. 2. It shall be the function of the meetings of the Parties to this Protocol, in particular: (a) to keep under review the implementation of this Protocol, and to consider the efficacy of the measures adopted and the need for any other measures, in particular in the form of Annexes; (b) to review and amend as required any Annex to this Protocol; (c) To discharge such other functions as may be appropriate for implementation of this Protocol.