* The Palestine Liberation Organization was granted observer status as a "non-member entity" on 22 November 1974. Acknowledging the proclamation of the State of Palestine by the Palestine National Council on 15 November 1988, the United Nations General Assembly decided that, effective as of 15 December 1988, the designation "Palestine" should be used in place of the designation "Palestine Liberation Organization" in the United Nations System. On 23 September 2011, Palestinian National Authority President Mahmoud Abbas submitted the application for UN membership for the State of Palestine to United Nations Secretary-General Ban Ki-moon; the application has not been voted on by the UN Security Council. On 31 October 2011, the General Assembly of UNESCO voted to admit Palestine as a member, becoming the first UN agency to admit Palestine as a full member. The State of Palestine was recognized as a United Nations General Assembly non-member observer state on 29 November 2012, when the UN General Assembly passed United Nations General Assembly resolution 67/19 by a vote of 138 to 9, with 41 abstentions. The change in status was described by ''The Independent'' as "de facto recognition of the sovereign state of Palestine". On 17 December 2012, UN Chief of Protocol Yeocheol Yoon decided that "the designation of 'State of Palestine' shall be used by the Secretariat in all official United Nations documents".