; (ii) submitting a draft report to the Department for review; and (iii) publishing the final report to the Inspector General’s website pursuant to subsection (b)(1). (D) Explanation for any significant changes to the description of an audit or inspection, including the office(s) or component(s) under review, or a delay of more than 30 days in the actual or proposed date for submitting a draft report to the Department for review or publishing the final report to the Inspector General’s website. (b) Notification regarding misconduct allegations The heads of offices and components of the Department of Homeland Security shall promptly notify the Inspector General of the Department of all allegations of misconduct with respect to which the Inspector General has investigative authority under the Inspector General Act of 1978. The Inspector General may waive the notification requirement under this subsection with respect to any category or subset of allegations of misconduct. (c) Rule of construction Nothing in this section may be construed as affecting the authority of the Secretary of Homeland Security under subsection (a) of section 8I of the Inspector General Act of 1978 ( 5 U.S.C. App. 8I ). 106. Office of Public Affairs (a) In general Not later than 120 days after the date of the enactment of this Act, the Under Secretary for Management of the Department of Homeland Security, in coordination with the Assistant Secretary for Public Affairs of the Department and the General Counsel of the Department, shall— (1) issue a code of conduct for all personnel involved in the Department’s public affairs operations and require certifications of receipt of such code within 30 days of receipt