Mr. Okwir appealed. UNAT found that the UNDT correctly held that the OiC/OIOS had the authority to take the decision not to investigate Mr. Okwir’s allegations. As Section 4.3 of ST/SGB/2019/2 provides that all subdelegations issued by the predecessor shall remain valid unless otherwise withdrawn or modified by the successor, the UNDT concluded that the mere fact that the new USG/OIOS began her term did not make subdelegations by the predecessor invalid. UNAT concluded that on 25 October 2019, both the ASG/OIOS and the newly appointed USG/OIOS were competent to make the decision. The new USG...