Cal. Civ. Code § 534.100
Return of officer
Operative Text
The officer shall, on or before the trial day, return the summons and certify thereon, or annex thereto, how he executed it.
Missouri Revised Statutes § 534.100 governs the procedural obligation of a law enforcement officer who serves a summons in an unlawful detainer (eviction) proceeding. The officer must return the summons to the court by the trial date and must document, either on the summons itself or in an attached certification, exactly how service was carried out. This return-of-service requirement creates an official record of how and when the defendant was notified of the proceedings.
Plain English — not legal advice.
Under Mo. Rev. Stat. § 534.100, a landlord initiating an unlawful detainer action depends on the serving officer to complete and return proper proof of service before the trial date. Compliant operators generally confirm with the court clerk that the officer's return has been filed and that it accurately reflects the method of service. An incomplete or missing return can affect whether the court proceeds on the scheduled trial date.
General guidance for property managers — not legal advice for your specific situation. Consult an attorney for advice on your case.
Mo. Rev. Stat. § 534.100 requires that the officer who served your summons file a certified return with the court documenting how service was accomplished, and this must happen before the trial date. If no such return appears in the court record, or if the return does not accurately reflect how service was carried out, this procedural gap may be relevant to the proceedings. Tenants who have questions about whether service was properly documented can consult a tenant-rights organization or legal aid office for general information about their options.
General guidance for tenants — not legal advice for your specific situation. Consult a tenant-rights organization or attorney for advice on your case.
Generated October 14, 2026 — auto-generated, not yet human-reviewed. See /transparency for methodology.
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