Form CM-010 at a glance
What it is: The information on Form CM-010, the Civil Case Cover Sheet, will be used to compile statistics about the types and numbers of cases filed.
Who signs: Fill in the Date, Type or print name, and the Signature of party or attorney for party.
If you are filing a first paper (for example, a complaint) in a civil case, you must complete and file, along with your first paper, the Civil Case Cover Sheet contained on pages 1 and 2.
Plaintiff must file this cover sheet with the first paper filed in the action or proceeding (except small claims cases or cases filed under the Probate Code, Family Code, or Welfare and Institutions Code). (Cal. Rules of Court, rule 3.220.)
A filled-in Form CM-010 example: a plaintiff files a breach of contract case

How to fill out Form CM-010, box by box
Attorney or party without attorney
Court, county and branch
Case name and Unlimited or Limited
Complex Case Designation: Counter and Joinder

In complex cases only, parties must also use the Civil Case Cover Sheet to designate whether the case is complex.
If a plaintiff believes the case is complex under rule 3.400 of the California Rules of Court, this must be indicated by completing the appropriate boxes in items 1 and 2.
If a plaintiff designates a case as complex, the cover sheet must be served with the complaint on all parties to the action.
A defendant may file and serve no later than the time of its first appearance a joinder in the plaintiff's designation, a counter-designation that the case is not complex, or, if the plaintiff has made no designation, a designation that the case is complex.
Check one box for the case type

Check one box for the case type that best describes this case.
In item 1, you must check one box for the case type that best describes the case.
If the case fits both a general and a more specific type of case listed in item 1, check the more specific one.
If the case has multiple causes of action, check the box that best indicates the primary cause of action.
To assist you in completing the sheet, examples of the cases that belong under each case type in item 1 are provided on page 3 of this form.
A cover sheet must be filed only with your initial paper.
Is this case complex

Mark Yes or No for Is this case complex under rule 3.400 of the California Rules of Court?
If the case is complex, mark the factors requiring exceptional judicial management.
The factors are: Large number of separately represented parties; Extensive motion practice raising difficult or novel issues that will be time-consuming to resolve; Substantial amount of documentary evidence; Large number of witnesses; Coordination with related actions pending in one or more courts in other counties, states, or countries, or in a federal court; Substantial postjudgment judicial supervision.
Remedies sought
More rules for Form CM-010
Failure to file may result in sanctions.
Failure to file a cover sheet with the first paper filed in a civil case may subject a party, its counsel, or both to sanctions under rules 2.30 and 3.220 of the California Rules of Court.
You must complete items 1 through 6 on the sheet.
File this cover sheet in addition to any cover sheet required by local court rule.
Unless this is a collections case under rule 3.740 or a complex case, this cover sheet will be used for statistical purposes only.
If your situation is different
The case involves an uninsured motorist claim subject to arbitration
If the case involves an uninsured motorist claim subject to arbitration, check Uninsured Motorist instead of Auto.
The case involves illegal drugs
If the case involves illegal drugs, check Drugs; otherwise, choose Commercial or Residential.
The case involves an Employment Development Department decision
If the case involves an Employment Development Department decision, check EDD Decision Review instead of wrongful termination or other employment.
The case is a rule 3.740 collections case
The identification of a case as a rule 3.740 collections case on this form means that it will be exempt from the general time-for-service requirements and case management rules, unless a defendant files a responsive pleading.
A rule 3.740 collections case will be subject to the requirements for service and obtaining a judgment in rule 3.740.
A collections case does not include an action seeking the following: (1) tort damages, (2) punitive damages, (3) recovery of real property, (4) recovery of personal property, or (5) a prejudgment writ of attachment.
If this case is complex under rule 3.400 et seq. of the California Rules of Court, or a collections case under rule 3.740, you must serve a copy of this cover sheet on all other parties to the action or proceeding. (Cal. Rules of Court, rule 3.220.)
Sources
[1] Form CM-010 (Rev. July 1, 2026), Civil Case Cover Sheet, Judicial Council of California (the Official source link on this page).








