Forms ; Complaint Verification. PDF ; Summons with Notice.To find Affidavits of Service go to Forms, visit a Court Help Center or ask the Court for one, most Courts will have this. Be sure to sign your responses. Fill in the "certificate of service" on the last page before mailing them back to the other side. Failure to provide valid proof of service may prevent you from finalizing your court action. The Legal Forms Index contains a listing of forms found online as well as sample forms found at the Clark County Law Library. Remember that proof of service must be filed with the Clerk's Office. After serving the defendants, the return of service will be posted in the case file as. Proof of service should be filed with the court as soon as possible.