Fill out the Proof of Service form following the instructions below, except for the signature at the bottom. Make two copies of the filled out Proof of Service.Prepare the Certificate of Service – A Certificate of Service is a document that confirms you served a certain document. On each page, write in the page number and the total. EFiling is available for most case types for case initiation and subsequent filings on civil, domestic, and criminal cases. View and obtain the entire collection of SCAO-approved forms. The SCAO forms that are most frequently requested have been included on this site in . Some forms require your Circuit Court case number. Your original requests for production and signed proof of service should be retained for your records. TO PROCESS SERVER: You must serve the subpoena and file proof of service with the court clerk.