In all domestic relations cases, if a decree is entered on default or because of a failure to appear at the time of trial or hearing, the party obtaining the decree shall certify on the decree itself, that within 24 hours the party will mail a copy of the decree to the other party's last known address. Failure to comply with this rule shall not affect the validity of the decree entered, or the time to appeal, or relieve a party from any obligations set forth in the decree. This rule does not apply to cases resulting in default after service by publication.
L. R. Prac. Sup. Ct. 4.3