; and (ii) will not materially affect the extent of absorption or other exposure to the active ingredient in comparison to a suitable reference product; and (B) the change is in conformity with the requirements of an applicable administrative order issued by the Secretary under paragraph (3). (2) Additional information (A) Access to records A sponsor shall submit records requested by the Secretary relating to such a minor change under section 704(a)(4), within 15 business days of receiving such a request, or such longer period as the Secretary may provide. (B) Insufficient information If the Secretary determines that the information contained in such records is not sufficient to demonstrate that the change does not affect the safety or effectiveness of the drug or materially affect the extent of absorption or other exposure to the active ingredient, the Secretary— (i) may so inform the sponsor of the drug in writing