Qualifications and rates are contingent on active duty service time. The more time an Airman has, the higher percentage of tuition and fees covered by the bill. Benefits are transferrable to dependents.
According to the VA’s website, the minimum cumulative post-9/11 active duty service is 90 days, which allows for a beginning rate of 50% coverage of in-state tuition and fees. Reservist must apply through the VA.
For reservists without prior active duty service, Basic training, first attendance of tech school, drill weekends, and annual tours do not count towards 9/11 GI Bill active duty service time. Service that does count include: deployments, man-days, seasoning training days, subsequent technical training days, etc.
Tuition Assistance can be used to supplement either of the GI bills, but if an Airman chooses to use their Post-9/11 benefits, they forfeit their eligibility for the MGIB-SR option.