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Legal authority cited:
  • California exhibit marking and exchange rule (CRC 3.1110) (CRC 3.1110)

    Governs exhibit marking, exchange deadlines, and disclosure for telecommunications cases in California courts.

TelecommunicationsCalifornia

Telecommunications Exhibits in California

Your TCPA case is built on call records. Call-detail reports, consent forms, dialer configuration exports and a damages calculation become exhibits, and some of them are spreadsheets and audio files with no pages to stamp.

Complete guide to preparing telecommunications exhibits that comply with California court requirements. Learn the correct labeling conventions, exchange deadlines, and e-filing procedures.

California telecommunications exhibit facts at a glance
  • California's primary rule governing exhibit preparation is CRC 3.1110.
  • Plaintiffs in California label exhibits with Numbers (1, 2, 3...).
  • Defendants in California label exhibits with Letters (A, B, C...).
  • California courts require electronic exhibits to be filed through Court by court: a superior court may require civil e-filing by local….
  • Exhibits must be exchanged with opposing counsel 30 days before trial (varies by county) under CRC 3.1110.
  • Common telecommunications exhibits in California include call records, esi/electronic discovery, contracts & agreements.
  • ExhibitPrep applies California exhibit stamps entirely in the browser, so telecommunications case files never leave the user's computer.
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What goes wrong with telecommunications exhibits, and how it is handled

  • What goes wrongSpreadsheets and call recordings have no pages to stamp, but they still need a place in the exhibit sequence.

    How ExhibitPrep handles itA slipsheet holds the place of a Word, Excel, PowerPoint, audio or video file in the sequence: a placeholder page that names the original file, so the separate file can be matched to it.

  • What goes wrongCall logs run across many files, each needing its own label.

    How ExhibitPrep handles itBatch stamping applies sequential labels across the whole set — 1, 2, 3 or A, B, C — from the starting value you choose, in the document order you set.

  • What goes wrongCall records, consent evidence and technical documents belong in separate sections of the binder.

    How ExhibitPrep handles itCategory slipsheets are divider pages inserted between groups of exhibits in a combined PDF, keeping your document order intact.

  • What goes wrongThe text-message logs that prove the calls and texts arrive as an RSMF export from the carrier production or a collection tool.

    How ExhibitPrep handles itPhone screenshots become PDF pages like any image; an RSMF message export from a collection or review tool renders to a transcript instead — every message with its time, sender and account identifier, deleted and edited messages marked, the export's hash on the first page — and is then stamped in the same sequence as everything else.

Essential tools for telecommunications exhibits

California Exhibit Requirements at a Glance

Plaintiff ExhibitsNumbers (1, 2, 3...)
Defendant ExhibitsLetters (A, B, C...)
Exchange Deadline30 days before trial (varies by county)
Primary RuleCRC 3.1110
E-Filing SystemCourt by court: a superior court may require civil e-filing by local…

Common Telecommunications Exhibits

Call Records

Phone logs, text message records, call detail records. For California e-filing on Court by court: a superior court may require civil e-filing by local…, confirm the current file-size cap (Confirm the limit with the court and its e-filing service provider) before uploading.

ESI/Electronic Discovery

Emails, voicemails, chat logs, social media

Contracts & Agreements

Service agreements, terms of service, consent forms

TCPA Compliance Records

Do-not-call lists, consent documentation, scripts

Technical Evidence

Network logs, auto-dialer records, caller ID info

Damages Evidence

Receipts, call volumes, statutory damages calculations

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California-Specific Considerations

  • California Consumer Privacy Act (CCPA) applies
  • Stricter telemarketing regulations than federal
  • California Invasion of Privacy Act considerations
  • Major tech company headquarters jurisdiction

How to Prepare Your Exhibits

1

Gather Your Documents

Collect all documents relevant to your telecommunications case. This typically includes call records, esi/electronic discovery, contracts & agreements, and other supporting evidence.

2

Convert to PDF

Convert all documents to PDF format. California courts require electronic exhibits to be filed via Court by court: a superior court may require civil e-filing by local…. Scan paper documents at 300 DPI.

3

Apply Exhibit Labels

Use ExhibitPrep to add exhibit stamps for California filing review. Plaintiffs commonly use Numbers (1, 2, 3...), while defendants commonly use Letters (A, B, C...); verify the governing rules.

4

Exchange with Opposing Counsel

Exchange your exhibit list and copies with opposing counsel 30 days before trial (varies by county) per CRC 3.1110.

Save Hours on Exhibit Preparation

ExhibitPrep stamps all your telecommunications exhibits in minutes, not hours. Upload your documents, select the correct California template, and download court-ready exhibits.

Frequently Asked Questions

How should I label telecommunications exhibits in California?

Use Numbers (1, 2, 3...) for plaintiff exhibits and Letters (A, B, C...) for defense exhibits, per CRC 3.1110. Most California counties color-code exhibit stickers: yellow for plaintiffs and petitioners, blue for defendants and respondents. ExhibitPrep's Telecommunications templates apply the right prefix automatically, so you're not re-deriving the local convention on every filing.

When do I have to exchange telecommunications exhibits in California?

California sets the exhibit exchange window at 30 days before trial (varies by county) under CRC 3.1110, though the exact date can shift with your assigned judge's scheduling order. Confirm the deadline in your case's pretrial order before you start stamping, then batch-process the full telecommunications production in one ExhibitPrep session once it's locked in.

What e-filing system handles telecommunications exhibits in California?

California runs electronic filing through Court by court: a superior court may require civil e-filing by local…. Check the current upload cap before filing (Confirm the limit with the court and its e-filing service provider), export each exhibit as a text-searchable PDF, and split any long call records into separate files so a single scanned record doesn't blow past the limit.

What exhibits come up most in a California telecommunications case?

Telecommunications matters in California typically turn on call records, esi/electronic discovery, contracts & agreements, plus whatever case-specific records the dispute calls for. California Consumer Privacy Act (CCPA) applies. Stamp them all inside ExhibitPrep using the matching plaintiff or defense template, so every exhibit in the production carries a consistent, consistent exhibit mark before it goes to opposing counsel.

Can I stamp a large telecommunications production for California courts?

Yes. The Day Pass ($14.99) gives you unlimited stamping for 24 hours, which covers hundreds of exhibits in a single telecommunications case. Processing runs entirely in your browser, so your California case files never leave your computer. That matters here because e-filing upload caps (Confirm the limit with the court and its e-filing service provider) often force a large production into multiple separate uploads.

Related Resources

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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. Check requirements and the finished PDF before filing.