The Division of Child Support will know if you have received TANF or AFDC through Washington State. However, if you have received TANF, Tribal TANF, or AFDC in another state or tribal jurisdiction you must let us know or the fee may be charged for your case. You may submit proof of past public assistance by submitting certified public assistance records from that other state or tribal agency, or a letter confirming receipt of public assistance on that agency's letterhead. Please enclose DCS Form 18-686 with your proof.