Need Credit? Portland Orff is pleased to offer 6 Graduate Quarter Credits (equivalent 4 Semester Graduate Credits) in partnership with Seattle Pacific University. The total cost for graduate credits is $400. The process for credit will begin with the $70 Graduate Credit Registration fee to indicate your interest in earning credits. Registration will be available through SPU in mid-June. Once available, a link will be sent to you upon receipt of your credit registration fee. The remaining $330 is paid directly to SPU.