; and (2) an alternative compensation method determined appropriate by the covered seller, including credit, voucher, or other mechanism to compensate a passenger. (b) Credit or voucher An alternative compensation method provided pursuant to subsection (a)(2) may not expire for at least 1 year date of the covered flight. (c) Definitions In this section, the following definitions apply: (1) Covered flight The term covered flight has the meaning given to such term in section 41712(d) of title 49, United States Code. (2) Covered seller The term covered seller means a ticket agent, air carrier, foreign air carrier, or other person offering to sell a ticket for air transportation. 603. Conditions on airline ancillary fees (a) In general Not later than 90 days after the date of enactment of this Act, the Secretary of Transportation shall require covered air carriers to report to the Secretary of Transportation, not less than quarterly, all ancillary revenues collected by the air carrier during the quarter for which the report is provided. (b) Contents In implementing the requirement under subsection (a), the Secretary shall require reporting of ancillary revenues from, at a minimum, the following optional fees or charges: (1) Booking fees, including fees for telephone reservations. (2) Fees for priority check-in and security screening. (3) Fees for the transportation of carry-on, first checked, second checked, excess, and oversized or overweight baggage. (4) Fees for transportation of in-flight medical equipment. (5) Fees for in-flight entertainment, beverages, and food. (6) Fees for internet access. (7) Fees for seating assignments. (8) Fees for reservation cancellation and change. (9) Charges for lost tickets. (10) Revenue from the sale of travel insurance (11) Fees for unaccompanied minor and passenger assistance. (12) Fees for pets. (c) Definitions In this section, the following definitions apply: (1) Ancillary revenues The term ancillary revenues means charges paid by airline passengers that are not included in