Beginning July 1st, tuition payments should be made using your FACTS Family Portal. Fees can be paid on the FACTS Family Portal. The Revtrak Online Payment Portal can be used for people who do not have a FACTS account (grandparent or other family member making a payment on behalf of a CSGK Family). There may will be a service fee for using the Revtrak Online Payment Portal. If you have questions, please contact Melissa Anderegg at 269.381.2646.ext 119 or [email protected].