Section 13:3475 - Service on secretary of state; sending or delivering notice and copies; filing receipt or affidavit; continuancesA. The service of the process authorized by R.S. 13:3474 shall be made by serving a copy of the petition and citation on the secretary of state, or his successor in office, and such service shall be sufficient service upon the defendant, the nonresident, the executors or administrators of the deceased nonresident, if there be such, and if not, then against his heirs or legatees, or the nonresident liability insurer of the vehicle, as the case may be; provided that notice of such service, together with a copy of the petition and citation, is forthwith sent by the plaintiff by registered mail or certified mail with receipt requested, or is actually delivered to the defendant and the defendant's returned receipt, in case notice is sent by registered or certified mail, or affidavit of the party delivering the petition and citation in case notice is made by actual delivery, is filed in the proceedings before judgment can be entered against the defendant. The court in which the action is pending may order such continuances as may be necessary to afford the defendant reasonable opportunity to defend the action.B. For purposes of this Section, the return receipt indicating that the registered or certified mail was actually delivered, refused, or unclaimed, is satisfactory proof of service of process if mailed to the defendant's address as indicated on the defendant's safety responsibility personal accident report, SR10, or if such report was not timely filed with the Department of Public Safety and Corrections, if mailed to the defendant's address as indicated on the accident report filed with the department by the law enforcement officer who responded to the accident.