N.D. Cent. Code § 30.1-27-11: (5-211) Proceedings subsequent to approval or findings - Transfer to juvenile court

1.Upon approval of the guardian's acceptance of the appointment of the guardian of a minor and issuance of the letters of guardianship, the court shall transfer the guardianship file to the juvenile court where the minor resides.

2.The juvenile court under section 27-20.1-02 has exclusive jurisdiction for any filings or proceedings subsequent to approval and issuance of the letters of guardianship.