mores pl (plural only) A set of moral norms or customs derived from generally accepted practices rather than written laws. 1970, Alvin Toffler, Future Shock, Bantam Books, page 99: All of us seem to need some totalistic relationships in our lives.
The MGIB pays you a fixed monthly amount; you pay your own tuition and fees and your benefits expire ten years from your discharge date. Under the New GI Bill, the VA pays your school directly for your tuition and fees. It also has a tiered level of benefits.
I do know that the DFAS furnishes the audit results only once a month and that is around the 19th. The question regarding when the VA requests an audit has not been asked previously, at least to my knowledge. I would not be surprised if their notice to DFAS was once a month as well. Although you did not ask, VA payment of retro to retirees ranges from ~2 months (from receipt of audit) to more than 24 months. There have been reports of some retirees recently receiving their retro within a few months.