- The organization of UNOP is elaborated in the Secretary-General’s Bulletin dated 18 December 2009 (ST/SGB/2009/14).
- UNOP also provided support to the Permanent Memorial at the United Nations to the Victims of Slavery and the Trans-Atlantic Slave Trade and administered the Trust Fund account in relation to receipts, allocations and disbursements of the resources. In resolution 70/7, the General Assembly requested UNOP to submit a comprehensive report at Assembly's seventy-first session on the status of the Trust Fund account. For more information, please see the Report A/71/170. The Permanent Memorial, entitled The Ark of Return, was unveiled at a ceremony at UN Headquarters on 25 March 2015.
- The guidelines for the acceptance of pro bono goods and services are set out in ST/SGB/2006/5.