2019 年 9 月成立了一个工作组，负责制定统一的行政支助服务费用计算方法。该工作组由秘书处的主要服务提供方组成。项目初期以财务和人力资源服务为重点，预计将于 2020 年底完成。其工作成果将是统一秘书处内费用回收活动的第一步。
In September 2019, a working group was established to develop a common costing methodology for administrative support services. The group is composed of major Secretariat service providers. The initial project phase focuses on financial and human resources services and is expected to be completed by the end of 2020. The resulting work will be a first step towards the harmonization of cost recovery activities within the Secretariat.