International students are allowed to enroll in the co-admission program. However, there is one VERY IMPORTANT rule that co-admitted international students must follow. If your I-20 was issued by PSU, you MUST be enrolled for at least 6 credits at PSU; you may take the additional 6 credits at the community college. However, if your I-20 was issued by the community college, you MUST be enrolled for at least 12 credits at the community college. If you want to enroll for an additional class or two at PSU, you may do so.