Sec. 1. (a) Service may be made upon any person under Rule 4.1 of the Indiana Rules of Trial Procedure.
(b) Personal service must be made at least three (3) days before the hearing to which the person is summoned.
(c) Service by mail must be sent at least ten (10) days before the hearing.
(d) Service of summons is not required if the person entitled to be served attends the hearing.