General of the Postal Regulatory Commission (1) In general On the date that is the effective date of this section, the duties, responsibilities, functions, personnel, assets, unexpended balances of appropriations, and obligations held by the Inspector General of the Postal Regulatory Commission shall be transferred to the Office of the Inspector General of the Postal Community. (2) Existing Inspector General The Inspector General of the Postal Regulatory Commission transferred pursuant to paragraph (1) shall serve under the Inspector General of the Postal Community. (d) Transfer of the Office of the Inspector General of the United States Postal Service (1) In general On the date that is the effective date of this section, the duties, responsibilities, functions, personnel, assets, unexpended balances of appropriations, and obligations held by the Inspector General of the United States Postal Service shall be transferred to the Office of the Inspector General of the Postal Community. (2) Existing Inspector General The Inspector General of the United States Postal Service transferred pursuant to paragraph (1) shall serve under the Inspector General of the Postal Community. (e) Delegation and assignment Except as otherwise expressly prohibited by law or otherwise provided in this Act, the Inspector General of the Postal Community may delegate any of the functions transferred pursuant to this section to such officers and employees of the Office of the Inspector General of the Postal Community as the Inspector General may designate, and may authorize successive redelegations of such functions as may be necessary or appropriate. No delegation of functions under this subsection or under any other provision of this Act shall relieve the Inspector General of the Postal Community of responsibility for the administration of the function. (f) Savings provisions (1) Legal documents Any order, determination, rule, regulation, permit, grant, loan, contract, agreement, certificate, license, or privilege that has been issued,