distribution capacity. Sec. 637. Study on competition and airport access. Sec. 638. Regional airport capacity study. Sec. 639. Study on autonomous and electric-powered track systems. Sec. 640. Special rule for reclassification of certain unclassified airports. Sec. 641. General aviation airport runway extension pilot program. TITLE VII—AIR SERVICE IMPROVEMENTS Subtitle A—Consumer Enhancements Sec. 701. Advisory committee for aviation consumer protection. Sec. 702. Unrealistic or deceptive scheduling. Sec. 703. Refunds. Sec. 704. Airline passenger rights transparency act. Sec. 705. Disclosure of ancillary fees. Sec. 706. Access to customer service assistance for all travelers. Sec. 707. Frequent flyer programs and vouchers. Sec. 708. Airline customer service dashboards. Sec. 709. Annual briefings on disruptions of passenger air transportation and periods of mass cancellations of scheduled flights. Sec. 710. Enhancing child safety. Sec. 711. Codification of consumer protection provisions. Sec. 712. GAO study on competition and consolidation in the air carrier industry. Sec. 713. GAO study and report on the operational preparedness of air carriers for preparing for changing weather and other events related to changing conditions and natural hazards. Sec. 714. Increase in civil penalties. Sec. 715. Family seating. Sec. 716. Establishment of Office of Aviation Consumer Protection. Subtitle B—Accessibility Sec. 731. Extension of the advisory committee on the air travel needs of passengers with disabilities. Sec. 732. Modernization and improvements to aircraft evacuation. Sec. 733. Improved training standards for assisting passengers who use wheelchairs. Sec. 734. Training standards for stowage of wheelchairs and scooters. Sec. 735. Mobility Aids On Board Improve Lives and Empower All Act. Sec. 736. Prioritizing Accountability and Accessibility for Aviation Consumers Act of 2023. Sec. 737. Transportation of organs. Sec. 738. Access and Dignity for All People who Travel Act. Sec. 739. Equal Accessibility to Passenger