As part of its annual work plan, the Office of Internal Audit conducted an audit of duty travel management in ÐÓ°ÉÂÛ̳headquarters that focused on the period 1 January 2016 to 31 December 2017. The audit team conducted the fieldwork from 29 January to 16 February 2018 at ÐÓ°ÉÂÛ̳headquarters in Rome. The audit was conducted in conformance with the International Standards for the Professional Practice of Internal Auditing.