; or (II) serve an order to show cause upon the applicant in accordance with section 304(c). (ii) For purposes of clause (i), an application shall be deemed complete when the applicant has submitted documentation showing that the requirements under subparagraph (A) are satisfied. (E) (i) A researcher registered under this paragraph shall store marijuana to be used in research in a securely locked, substantially constructed cabinet. (ii) Any other security measures required by the Attorney General under this paragraph to safeguard against diversion shall be consistent with those required for practitioners conducting research on other controlled substances in schedules I and II that have a similar risk of diversion and abuse. (F) (i) If the Attorney General grants an application for registration under this paragraph, the applicant may amend or supplement the research protocol without reapplying if the applicant does not— (I) change the type of drug, the source of the drug, or the conditions under which the drug is stored, tracked, or administered