Michigan Compiled Laws, Chapters 701 to 713 Probate Code § 712A.11

Sec. 11. (1) Except as provided in subsection (2), if a person gives information to the court that a juvenile is within section 2(a)(2) to (4), (b), (c), or (d) of this chapter,  1 a preliminary inquiry may be made to determine whether the interests of the public or the juvenile require that further action be taken. If the court determines that formal jurisdiction should be acquired, the court shall authorize a petition to be filed.The court may proceed on the consent calendar under section 2f of this chapter  2 if at any time before disposition the court determines that a case should not proceed on the formal calendar but that the protective and supportive action by the court will serve the best interests of the juvenile and the public.

(2) Only the prosecuting attorney may file a petition requesting the court to take jurisdiction of a juvenile allegedly within section 2(a)(1) of this chapter. If the prosecuting attorney submits a petition requesting the court to take jurisdiction of a juvenile allegedly within section 2(a)(1) of this chapter and the court determines that formal jurisdiction should be acquired, the court shall authorize a petition to be filed.

(3) The petition described in subsections (1) and (2) shall be verified and may be upon information and belief. The petition shall set forth plainly the facts that bring the juvenile within this chapter and shall contain all of the following information:

(4) If any of the facts required under subsection (3) are not known to the petitioner, the petition shall state that the facts are not known. If the juvenile attains his or her eighteenth birthday after the filing of the petition, the court's jurisdiction shall continue beyond the juvenile's eighteenth birthday and the court may hear and dispose of the petition under this chapter.

(5) When a petition is authorized, the court shall examine the court file to determine if a juvenile has had his or her biometric data collected as required under section 3 of 1925 PA 289, MCL 28.243. If a juvenile's biometric data has not been collected, the court shall do either of the following:

(6) A petition or other court record may be amended at any stage of the proceedings as the ends of justice require.

(7) If the juvenile diversion act, 1988 PA 13, MCL 722.821 to 722.831, is complied with and the court determines that court services can be used in the prevention of delinquency without formal jurisdiction, the court may offer court services to a juvenile without a petition being authorized as provided in section 2(e) of this chapter.