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My understanding is that the IRS internal systems are still some derivative of the 1965 Cobol / IBM mainframe. This is not easy to change, and it is unlikely t
by CraigRo 3y ago
My understanding is that the IRS internal systems are still some derivative of the 1965 Cobol / IBM mainframe. This is not easy to change, and it is unlikely that anyone actually knows how it all works together.