General. You must follow the policies and procedures specified in applicable sections of the OMB guidance in Subparts A through F of 2 CFR part 182, as implemented by this part.
In implementing OMB guidance in 2 CFR part 182, this part supplements four sections of the guidance, as shown in the following table. For each of those sections, you must follow the policies and procedures set forth in the OMB guidance, as supplemented by this part.
Sections of the OMB guidance that this part does not supplement. For any section of OMB guidance in Subparts A through F of 2 CFR Part 182 that is not listed in paragraph (b) of this section, DOI policies and procedures are the same as those in the OMB guidance.