Michigan StatutesAct 243 of 1999 - <font color=red>Repealed-</font>BILLING ERRORS CAUSED BY COMPUTER DATE FAILURE (123.1121 - 123.1124)BILLING ERRORS CAUSED BY COMPUTER DATE FAILUREAct 243 of 1999123.1121-123.1124 Repealed. 1999, Act 243, Eff. Jan. 1, 2003.