The Permanent mission of the Comoros to the United Nations is also accredited to the United States, Canada and Cuba. The Ambassador is appointed by the President of the Union and presents its credentials to the countries of representation, in according the practice defined in the Vienna Convention on Diplomatic Relations. Current information is posted on the official web sites of the United Nations and of the receiving and accrediting States: United Nations Protocol and Liaison Service US Department of State Diplomatic List Canada Office of Protocol