633.27A  Docketing guardianship and conservatorship proceedings.
  When a petition is filed for a conservatorship or guardianship, or a combined petition as provided in section 633.627, the administration thereof shall be treated as a separate proceeding, with a separate docket number, from the date of the filing of the petition. The clerk shall clearly indicate on the docket whether the proceedings are voluntary or involuntary and whether a guardianship, a conservatorship, or combined.
89 Acts, ch 178, §7