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California exhibit guidance · all 50 states covered
CA State GuideExhibit Requirements

Don't Let Your California Exhibits Get Rejected

Get the complete California exhibit requirements checklist. Know exactly what California Rules of Court, rule 3.1110(f) (exhibits to motion papers) requires before your filing deadline.

Key facts at a glance
  • Exhibit exchange deadlines in California vary by county, so check the local rules and the assigned judge's pretrial order.
  • Exhibit practice in California centers on the California Superior Courts.
  • California's e-filing file-size limit: confirm the limit with the court and its e-filing service provider.
  • Los Angeles County: review the local rules on exhibit marking.
  • San Francisco County: exhibit list lodged with the trial judge at least ten days before trial.
  • California Rules of Court 3.1110 sets the format of exhibits attached to civil law-and-motion papers.
  • A common California exhibit-filing mistake: missing the county-specific exchange deadline.

Free California Exhibit Guide

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Court-rule updates and exhibit-prep tips, by state

Use the guide as a preparation checklist

  • Check the instructions for your assigned court.
  • Confirm labels, deadlines, and delivery method.
  • Review the finished files before submitting.
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Quick Reference

Plaintiff MarkingExhibitPrep defaults plaintiff exhibits to numbers (1, 2, 3...). California Rules of Court, rule 3.1110(f) sets the format of exhibits filed with civil law-and-motion papers (an index of exhibits, tabbed separator sheets and, except for self-represented parties, electronic bookmarks); it does not set trial exhibit labels. Confirm the format in the assigned judge's pretrial order.
Defendant MarkingExhibitPrep defaults defendant exhibits to letters (A, B, C...). Confirm the format in the assigned judge's pretrial order.
E-FilingCourt by court: a superior court may require civil e-filing by local rule (California Rules of Court, rule 2.253(b))
File Size LimitConfirm the limit with the court and its e-filing service provider
Primary RuleCalifornia Rules of Court, rule 3.1110(f) (exhibits to motion papers)

Source citations apply to the statement beside them, not the whole page. Check current court instructions and your case orders before filing.

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ExhibitPrep formats documents; it does not provide legal advice or filing approval. Some guidance remains unverified. Citations support only their stated claims and scope. Review the finished files against current court instructions and case orders before filing.

Two Ways to Prepare California Exhibits

Manual Stamping

  • •Place each label individually
  • •Keep a separate exhibit list
  • •Check numbering across files
  • •Review instructions and finished files

With ExhibitPrep

  • •Apply chosen labels across a batch
  • •Create a contents page and bookmarks
  • •Review stamps before saving
  • •Revise and compare saved copies

About California Exhibit Requirements

California courts' exhibit preparation requirements vary by county, so check local rules and the assigned judge's orders. This guide covers statewide format rules for exhibits attached to court papers and highlights local rules to confirm. With 58 trial courts, one in each county, always verify local requirements before your court date.

Before you file

ExhibitPrep formats documents. It does not provide legal advice, submit filings, or determine whether evidence is admissible or a filing meets court requirements.

Some guidance has not been verified against current official sources. A citation supports only its stated claim and scope. Compare the finished PDF with current court instructions and orders in your case. Follow the filing review checklist.

What's in the Guide

  • Marking conventions vary by court; confirm them locally before your hearing
  • Separator sheets between paper exhibits in civil motion papers
  • Electronic bookmark requirements for electronic exhibits to civil motion papers
  • Los Angeles County local rules address exhibit marking and pre-marked exhibit lists
  • San Francisco deadlines: exhibit list lodged with the trial judge at least ten days before trial
  • San Diego County rules: joint trial readiness report identifying trial exhibits due five court days before the conference
  • Civil exhibits exchanged at the Issue Conference, at least 14 days before trial
  • E-filing specs by county — avoid rejected submissions

County-Specific Rules Covered

Los Angeles County

  • • Review Los Angeles County local exhibit rules
  • • Local Rule 3.53 requires documentary exhibits of more than one page to be internally paginated in sequential numerical order; ExhibitPrep can stamp Exhibit 1, then 1-2, 1-3 on every page. Source (opens in a new tab)

San Francisco County

  • • Exhibit list lodged with the trial judge at least ten days before trial Source (opens in a new tab)
  • • Confirm with the assigned department whether slip sheets are required between exhibits

Orange County

  • • Orange County Family Law Local Rule 714 requires the Electronic Evidence Portal in lieu of trial exhibit notebooks beginning January 1, 2025. Source (opens in a new tab)
  • • In Orange County, Local Rule 317 requires two complete sets of Joint Exhibit Notebooks, not to exceed 3” each. Source (opens in a new tab)

Pro Tips Included

  • •Confirm the court's exhibit tag or sticker conventions with the clerk or the judge's order before ordering supplies.
  • •Always verify local rules with the specific court before preparing exhibits
  • •Create a master exhibit list early and update throughout discovery
  • •Local Rule 3.53 recommends arabic numerals with each party allocated a block of numbers, for example 1 to 200 for the plaintiff and 201 to 400 for the first defendant.

Common Mistakes to Avoid

  • 1.Using exhibit tag colors or designations that do not match the court's requirements
  • 2.Missing the county-specific exchange deadline
  • 3.Not including electronic bookmarks in electronic exhibits submitted with civil motion papers
  • 4.Forgetting that pages from a single deposition must be designated as a single exhibit

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California Exhibit FAQs

What exhibit marking system do California courts require?

Exhibit marking conventions such as tag colors, numbers, and letters vary by court, so confirm the local rule or the judge's order. Exhibit marking and sticker conventions are set by local rules and judges' orders, so confirm them with your court.

Does California accept electronic exhibit filing?

Yes, California courts set their own e-filing requirements by local rule, directly or through approved electronic filing service providers. Local Rule 3.4 requires represented parties in Los Angeles civil actions to file electronically using an approved electronic service provider. Confirm the file size limit and formatting rules with the specific court, and note that electronic exhibits to civil motion papers must include electronic bookmarks unless submitted by a self-represented party.

How do Los Angeles County exhibit requirements differ from other California counties?

Local Rule 3.231 governs prerogative writ proceedings, not trial exhibits in general. Local Rule 3.52 requires exhibits to be exchanged and pre-numbered, and Local Rule 3.53 requires multi-page documentary exhibits to be internally paginated in sequential order.

What is the exhibit exchange deadline in California?

Exchange deadlines vary by county; for example, Alameda County requires exchange at least three court days before the pretrial conference. For example, Los Angeles Superior Court requires lists of pre-marked exhibits to be served and filed at least five days before the final status conference. Always verify your specific county requirements.

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Nearby Jurisdictions

Practicing in multiple states? Check requirements for neighboring jurisdictions.