… Overpayment … Overpayment … College ID source_2 Content Financial Aid - Overpayment (UC) … Overpayment … Financial aid eligibility is determined based on information from … of Attendance (COA), Student Aid Index (SAI), other financial resources, and enrollment status/enrollment intensity at the time of disbursement. Changes to any of these components within a term may change your financial aid eligibility. The … General Overpayment If you drop some units but continue to remain enrolled in at least a half-unit (0.5) class, you may have received unearned funds.. The Financial Aid Office will recalculate your eligibility based on the enrollment …