Download and print child support forms, including income declarations, referrals, balance disputes, and others. To submit a form via email, users must first download the form to their device and then click "submit" on the completed form. Accessibility.Enroll for child support, access case online, locate noncustodial parents, establish parentage, pay child support, free legal help, resources for families. What forms do I need? Pagar o Recibir Manutención de Niños. See attached Parent's guide for requirements. Must be properly signed and dated. 3. The information contained in this form is intended to provide self-help guidance on family law cases. San Diego City and County Public.