Section 2002.6 - CUI Executive Agent (EA)(a) Section 2(c) of the Order designates NARA as the CUI Executive Agent (EA) to implement the Order and to oversee agency efforts to comply with the Order, this part, and the CUI Registry.(b) NARA has delegated the CUI EA responsibilities to the Director of ISOO. Under this authority, ISOO staff carry out CUI oversight responsibilities and manage the Federal CUI program.