Document 2017 OIAI Follow-up Audit Report on the Chad Country Office About The audit, in July 2017, was a follow-up review of the 2016 internal audit of UNICEF's Chad Country Office. Files available for download 2017 OIAI Follow-up Audit Report on the Chad Country Office (PDF, 654 KB) Related topics Audit and investigations Data and reports Chad 2017 reports Country office reports