Oregon Revised Statutes Education and Culture § 340.037

(1) An eligible student who enrolls in the Expanded Options Program may not enroll in eligible post-secondary courses under ORS 340.030 for more than the equivalent of two academic years. An eligible student who first enrolls in the Expanded Options Program in grade 12 may not enroll in eligible post-secondary courses under ORS 340.030 for more than the equivalent of one academic year. If an eligible student first enrolls in an eligible post-secondary course in the middle of the school year, the time of participation shall be reduced proportionately. If an eligible student is enrolled in a year-round program and begins each grade in the summer session, summer sessions are not counted against the time of participation.

(2) A student who has graduated from high school may not participate in the Expanded Options Program.