Guard and Reserve GI Bill Parity Act of 2024

This bill expands eligibility for the Post-9/11 GI Bill to include National Guard members who perform specific full-time duties. It adds two new service categories: "full-time National Guard duty" (under Title 32) and "active duty" in the National Guard (under Title 32), which were previously excluded. The change directly affects National Guard members serving these full-time roles, allowing them to qualify for educational benefits they previously could not access. The amendments apply retroactively to service performed on or after September 11, 2001, and take effect one year after enactment.