CFR›Title 2›Subtitle B›Chapter XII›Part 1200›Subpart D ContainsSection 1200.437CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart D—Responsibilities of Federal Agency Officials Regarding Transactions Sections 1200.437 § 1200.437 What method do I use to communicate to a participant the requirements described in the OMB guidance at 2 CFR 180.435? Previous C Subpart C—Responsibilities of Participants Regarding Transactions