Students who are at least 17 years of age may be able to earn a diploma from PCAL. A series of 3 practice tests will be given and scored at a cost of $50.00 each. If more practice tests are required, they will be available for the same charge. After the practice tests are completed, a final exam will be given and scored for a cost of $150.00. Upon passing of the exam, a high school diploma will be issued. GED students will not be able to participate in the graduation exercises in May.