Wisconsin Statutes Civil Procedure (Ch. 799 to 847) § 809.70. Rule (Original action)

(1) A person may request the supreme court to take jurisdiction of an original action by filing a petition which may be supported by a memorandum.The petition shall be served on each party and proposed respondent by traditional methods as provided in s. 809.80(2). The petition must contain all of the following:

(1m) The clerk of court shall docket the petition upon receipt of the items referred to in sub. (1). The clerk shall assign a case number, create a notice that the petition has been docketed, and send the notice to the parties by traditional methods.

(2) The court may deny the petition or may order the respondent to respond and may order oral argument on the question of taking original jurisdiction. The respondent shall file a response, which may be supported by a memorandum, within 14 days after the service of the order.

(3) The court, upon a consideration of the petition, response, supporting memoranda and argument, may grant or deny the petition. The court, if it grants the petition, may establish a schedule for pleading, briefing and submission with or without oral argument.