The advisory committee shall make a comprehensive and continuing study of practice and procedure in the trial and appellate courts of this state; shall draft such rules pertaining thereunto as it concludes will simplify, improve and expedite the administration of justice; shall publicize the terms and provisions of the proposed rules and shall receive and consider suggestions from the bench, the bar and the public for their improvement; and shall recommend and submit a final draft of any proposed rules to the supreme court, which may amend, revise, delete or add to the recommended rules as it concludes will best serve the administration of justice.