Rule 15. For the purpose of initial certification or endorsement, passing scores on the examinations as required by section 1531 of the act, MCL 380.1531, are valid for 5 years after the date of testing.
Mich. Admin. Code R. 390.1115
Rule 15. For the purpose of initial certification or endorsement, passing scores on the examinations as required by section 1531 of the act, MCL 380.1531, are valid for 5 years after the date of testing.
Mich. Admin. Code R. 390.1115