Washington Proof of Service of Order about Transfer to Tribal Court is a court document issued by the court in Washington State to prove that an order to transfer a case to a tribal court has been served upon the defendant. This document is typically used when a tribal court has accepted jurisdiction over a case that was originally filed in a Washington State court. The types of Washington Proof of Service of Order about Transfer to Tribal Court include Personal Service, Service by Mail, Service by Publication, and Service by Email. Personal Service requires the court order to be personally served on the defendant, while Service by Mail requires the court order to be served by mail sent to the defendant's last known address. Service by Publication requires the court order to be published in a local newspaper and served on the defendant by publication. Lastly, Service by Email requires the court order to be emailed to the defendant's last known email address.