(a) Any party may serve written interrogatories upon any other party. Interrogatories (MN). Summary.These template interrogatories are for discovery between parties in civil actions in Minnesota district court. Interrogatories may, without leave of court, be served upon any party after service of the summons and complaint. Below are the most commonly used forms in the District Court of the District of Minnesota. For additional forms, please visit the forms library. Minnesota Rules of Civil Procedure Part V (Rules 2637) covers Depositions and Discovery, Discovery Subpoenas, Evidence and Exhibits. Interrogatories are one form of discovery in a lawsuit. An interrogatory is a written question from one party to the lawsuit to another party to the lawsuit. Hennepin County Sentencing to Service allows low-risk offenders to complete court-ordered obligations and learn new skills in lieu of jail time or fines.