OAR 413-105-0090
OAR 413-105-0090. Minimum Credits Required to Obtain a Diploma
If at any time from grade nine to 12 a child or young adult was a foster child, as defined in ORS 30.297, the child or young adult cannot be required to complete more than the minimum state credit requirements specified in ORS 329.451(2)(a) to receive a high school diploma.