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Rule 3.229.Filing Confidential Materials

Subchapter 3.200 — Domestic Relations Actions · Last verified September 5, 2026

In one sentenceMCR 3.229 requires a party or interested party who files sensitive material in a domestic relations case to identify it as confidential so the court keeps it in a nonpublic file, and treats a failure to label it as a waiver of confidentiality.

Full Text of Rule 3.229

Text sizeJump to: (A) (B)

(A) If a party or interested party files any of the following items with the court, the party shall identify the document as a confidential document and the items shall be served on the other parties in the case and maintained in a nonpublic file in accordance with subrule (B):
(1) verified statements and disclosure forms under MCR 3.206(C);
(2) child protective services reports;
(3) psychological evaluations;
(4) custody evaluations;
(5) medical, mental health, and academic records of a minor;
(6) any part of a confidential file under MCR 3.903(A)(3);
(7) any item designated as confidential or nonpublic by statute or court rule; and
(8) any other document which, in the court's discretion, should not be part of the public record.
(B) Any item filed and identified under subrule (A) is nonpublic and must be maintained separately from the legal file. The filer waives any claim of confidentiality to any item filed under subrule (A) that is not identified by the filer as confidential. The nonpublic file must be made available for any appellate review.
End

Plain-English Summary

Every domestic relations file holds material a court needs and the public has no business reading. MCR 3.229 answers that with a duty on the filer rather than a motion practice. Identify the document as confidential when you file it, and the court keeps it out of the legal file. Skip the label, and the protection goes with it.

What the rule covers

Subrule (A) lists the items a party or interested party must identify as confidential when filing:

  • verified statements and disclosure forms under MCR 3.206(C);
  • child protective services reports;
  • psychological evaluations;
  • custody evaluations;
  • medical, mental health, and academic records of a minor;
  • any part of a confidential file under MCR 3.903(A)(3);
  • any item designated confidential or nonpublic by statute or court rule;
  • any other document that, in the court's discretion, should not be part of the public record.

The last two entries keep the list open. The seventh sweeps in confidentiality created somewhere else, and the eighth leaves the judge room to pull a document out of the public record without needing a category for it.

Nonpublic, not hidden from the other side

Confidential treatment here does not mean one-sided. Subrule (A) requires the items to be served on the other parties in the case. What changes is where the document lives. Subrule (B) says an item filed and identified under subrule (A) is nonpublic and must be maintained separately from the legal file, and that the nonpublic file must be made available for any appellate review. The record on appeal stays whole.

The waiver

Subrule (B) carries the sentence that matters most to whoever hits the file button. The filer waives any claim of confidentiality to an item filed under subrule (A) that the filer does not identify as confidential. The rule puts no screening duty on the clerk and describes no cure for an unlabeled filing. The label is what starts everything else.

Frequently Asked Questions

What has to be marked confidential when filing in a Michigan domestic relations case?

Subrule (A) names verified statements and disclosure forms under MCR 3.206(C), child protective services reports, psychological evaluations, custody evaluations, medical, mental health, and academic records of a minor, any part of a confidential file under MCR 3.903(A)(3), and anything a statute or court rule designates as confidential or nonpublic.

Subrule (A)(8) adds a catchall for any other document that, in the court's discretion, should not be part of the public record.

What happens if a document on the list is filed without the confidential label?

The filer waives the claim of confidentiality. Subrule (B) states that directly, and it applies to any item filed under subrule (A) that the filer does not identify as confidential. Nothing in the rule shifts that duty to the clerk.

Does filing something as confidential keep it from the other party?

No. Subrule (A) requires items identified as confidential to be served on the other parties in the case. The designation controls public access, not access by the parties.

Can an appellate court see the nonpublic file?

Yes. Subrule (B) requires the nonpublic file to be made available for any appellate review, so material kept out of the legal file still travels with the case on appeal.

Can a judge treat a document as confidential when it is not on the list?

Yes. Subrule (A)(8) reaches any other document which, in the court's discretion, should not be part of the public record. That entry keeps the listed categories from being the outer limit.

Source & verification. Rule text reproduced verbatim from the Michigan Court Rules, Chapter 3 (Special Proceedings and Actions), as published by the Michigan State Court Administrative Office, current through September 1, 2026. Promulgated by the Supreme Court of Michigan (Mich. Const. 1963, art. VI, § 5). Last verified September 5, 2026. · Official text
Also known as: confidential filingnonpublic fileconfidential materialsverified statementcustody evaluationpsychological evaluationnonpublic record