The parties in an intervention proceeding include the subject of the proceeding, any guardian or conservator, the person filing the petition to initiate the intervention proceeding, and a creditor filing a petition to determine claim.

Any other person who wishes to participate in the proceeding may file a Petition for Permission to Participate at least 5 days before any hearing. The petition must state how the best interests of the subject will be served by the person’s participation. The Court may confer party status on any participant it deems appropriate.