The Post-9/11 GI Bill (chapter 33 benefits) is an education benefit program specifically for military members who served on active duty on or after September 11, 2001. Depending on an individual's situation, provisions of the program may include coverage of tuition and fees, a monthly housing allowance, a books and supplies stipend, Yellow Ribbon payments, college fund, rural benefit payments and transferability to eligible immediate family members (spouse and children).
In 2017 the President signed into law the Harry W. Colmery Veterans Educational Assistance Act also known as the “Forever GI Bill,” which brought significant changes to veterans education benefits. The law allowed more veterans to use the GI Bill and more time to use it.
Learn more on the changes at:
https://benefits.va.gov/GIBILL/FGIBSummaries.asp