The court may, by general rule:
(1) Determine the return day of complaints for divorce;
(2) Prescribe the notice to be given, within or without the state, on all complaints for divorce;
(3) May issue any process that may be necessary to carry into effect all powers conferred upon the court in relation to complaints and divorce; and
(4) Fix the times when all complaints for divorce shall be heard. These general rules shall be subject to special orders that the court may make in special cases.