; and (B) timely entry of any information required by paragraph (5) regarding covered students and exchange visitors enrolled at institutions or exchange program sponsors. (9) Savings clause Nothing in this section shall prohibit the Secretary or any institution or exchange program sponsor participating in the Student Exchange Visitor Program from requiring more frequent observations of covered students or exchange visitors. (10) Decertification The Secretary is authorized, without notice, to decertify any approved institution or exchange visitor program sponsor if such institution or exchange visitor program sponsor is engaged in egregious criminal activities or is a threat to national security. ; and (2) by adding at the end the following: (d) Definitions For purposes of this section: (1) The term covered student means a student who is a nonimmigrant pursuant to subparagraph (F), (J), or (M) of section 101(a)(15) of the Immigration and Nationality Act ( 8 U.S.C. 1101(a)(15) ). (2) The term observed means positively identified by physical or electronic means. (3) The term authorized user means an individual nominated by an institution participating in the Student and Exchange Visitor Program and confirmed by the Secretary as not appearing on any terrorist watch list. . (b) Comptroller General Review The Comptroller General of the United States shall conduct a review of the fees for the Student and Exchange Visitor Program of the Department of Homeland Security. The Comptroller General shall include in such review data from fiscal years 2011 through 2016 and shall consider fees collected by the Department and all expenses associated with the review, issuance, maintenance, data collection, and enforcement functions of the Student and Exchange Visitor Program.