My residence or business address is: On (date):. I served the following documents (specify):.Form Interrogatories are a list of questions on a court form. The proof of service form should be completely filled out, but not signed. Yes you need to attach a proof of service when you send the discovery requests to the opposing party. Prepare the Certificate of Service – A Certificate of Service is a document that confirms you served a certain document. You will need to file proof with the Court that the Petitioner has been served. Effective immediately, Civil Arbitration Voucher form (CV5062) has been updated and is available for use under Santa Clara County Superior Court Forms' page. We have provided you with two copies of a blank or partially completed Proof of. Santa Clara County Bar Association Legal Referral Service.