How to Create a Trial Exhibit Binder PDF
A trial exhibit binder combines all your stamped exhibits into one organized PDF with a table of contents, per-exhibit page numbering (A1, A2, B1, B2), slipsheets, and PDF bookmarks. ExhibitPrep's Trial Binder Mode builds the entire package automatically — 50 exhibits ready in under 5 minutes.
- A trial exhibit binder PDF combines all exhibits into one document with a table of contents, per-exhibit page numbers (A1, A2, B1, B2), and PDF bookmarks for navigation.
- Per-exhibit page numbering lets judges and counsel cite "Exhibit A, page 3" as A3, giving a precise reference without knowing the global page position in the combined file.
- California Rules of Court 3.1110(c) require plaintiffs to use numbers (1, 2, 3) and defendants to use letters (A, B, C) for exhibit labeling in state court.
- ExhibitPrep's Trial Binder Mode creates the TOC, per-exhibit pagination, PDF bookmarks, and optional slipsheets between exhibits automatically in a single download.
- Creating a trial binder for 50 exhibits takes under 5 minutes in ExhibitPrep — all processing happens in your browser with no server upload.
- PDF bookmarks in the combined binder allow one-click navigation to any exhibit in Adobe Reader, Chrome, Preview on Mac, and all major PDF viewers.
- Many courts require both a physical binder and an electronic filing — ExhibitPrep produces a single PDF suitable for both electronic filing and printing.
- Adding exhibit titles (e.g., "Medical Records — St. Mary's Hospital") to the TOC is optional in ExhibitPrep but highly recommended for judges and witnesses reviewing many exhibits.
See Trial Binder Mode in Action
Watch ExhibitPrep build a complete trial binder with per-exhibit page numbering and table of contents in under 45 seconds.

How Per-Exhibit Page Numbering Works
Standard combined PDFs use global sequential page numbers (1 through N). Trial Binder Mode uses the exhibit label as a page prefix so every page is uniquely and precisely identified:
Exhibit A (3 pages)
A1 · A2 · A3
Pages restart at 1 for each exhibit with the letter prefix
Exhibit B (5 pages)
B1 – B5
Independent from Exhibit A — judges cite "Exhibit B, page 3" as B3
TOC Entry
Exhibit A ... A1-A3
Table of contents shows the page range for each exhibit
Verify Binder Requirements with Your Court
- California state courts: Physical binders typically required under CRC 3.1110(c); some courts also accept or require eFile copies
- Federal courts: CM/ECF electronic filing required; physical copies per judge's standing order
- Number of copies: Typically court copy + opposing counsel copy + your copy + spare; some judges require additional copies for witnesses
- Tab placement: Some judges prefer tabs on the right edge of pages rather than on divider sheets — confirm before printing
5-Step Trial Binder Creation Process
Upload All Exhibits
Upload every PDF you plan to offer at trial into ExhibitPrep. Drag and drop multiple files at once or click to select a folder. After uploading, drag the cards to arrange exhibits in the order they should appear in the binder — ExhibitPrep will automatically reassign labels (A, B, C or 1, 2, 3) based on the order you set. For 50 exhibits at typical file sizes, uploading takes about 1-2 minutes.
Select Your Party Template
Choose the template for your role. Plaintiff's Exhibit automatically sets sequential number labels (1, 2, 3). Defendant's Exhibit sets sequential letter labels (A, B, C) per CRC 3.1110(c) and similar rules in most states. ExhibitPrep also includes templates for Petitioner, Respondent, Claimant, Third-Party Defendant, and 20 other roles across 9 categories. The template pre-configures the stamp style, label format, and position.
Enable "Combine into Single PDF"
Check the "Combine into single PDF" option in the configuration panel. This merges all your stamped exhibits into one file. You can optionally add slipsheets (blank pages with the exhibit label) between each exhibit — slipsheets make it easy for witnesses and the court to locate specific exhibits when flipping through the physical binder.
Enable Trial Binder Mode
Turn on Trial Binder Mode in the table of contents options. This activates per-exhibit page numbering (A1, A2, A3 for Exhibit A; B1, B2 for Exhibit B) and generates a formatted TOC at the front of the binder listing every exhibit by label, optional description, and page range. You can add exhibit descriptions (e.g., "Police Report dated 01/15/2024") by clicking the edit icon next to each exhibit in the list. ExhibitPrep also adds a PDF bookmark for each exhibit automatically.
Download the Complete Trial Binder
Click download to generate the trial binder PDF. For 50 exhibits, generation typically takes 1-2 minutes. The resulting file includes: TOC at the front, all exhibits stamped with correct labels, per-exhibit page numbers, optional slipsheets, and PDF bookmarks for every exhibit. The file is ready for electronic filing through CM/ECF, eFileCA, or Odyssey, and can also be printed and assembled in a physical binder with tabbed dividers.
Build a complete trial binder PDF with per-exhibit page numbering
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Frequently Asked Questions
What is per-exhibit page numbering in a trial binder?
Per-exhibit page numbering uses the exhibit label as a prefix for each page number. For example, Exhibit A gets pages A1, A2, A3; Exhibit B gets pages B1, B2, B3. This allows judges, clerks, and counsel to cite a specific page with precision — "Exhibit A, page 3" becomes "A3" — without needing to know the exhibit's global page position in the combined document. Trial Binder Mode in ExhibitPrep applies this numbering automatically across all exhibits.
Does ExhibitPrep create PDF bookmarks for the trial binder?
Yes. When you combine exhibits and enable the table of contents, ExhibitPrep automatically creates PDF bookmarks for each exhibit in the combined file. In any PDF viewer (Adobe Reader, Chrome, Preview on Mac), these bookmarks appear in the navigation panel and allow one-click navigation directly to any exhibit. Bookmarks are especially valuable for electronic filing and for judges who review exhibits on-screen.
How long does it take to create a trial binder for 50 exhibits in ExhibitPrep?
Creating a complete trial binder for 50 exhibits takes under 5 minutes in ExhibitPrep from upload to download. Uploading the files takes 1-2 minutes depending on file sizes; configuration (selecting a template, enabling Trial Binder Mode) takes under a minute; and the PDF generation and download typically completes in 1-2 minutes. The entire process runs in your browser — no installation required and no files are sent to any server.
Do all courts require trial binders?
Requirements vary by court. Many state courts still require physical binders delivered to the clerk before trial, while federal courts and many large urban courts now accept or require electronic filing through systems like CM/ECF, Odyssey, or eFileCA. California courts often require both electronic filing and physical copies per CRC 3.1110(c). Always check your specific court's local rules and any standing order from the assigned judge, as individual judges often have preferences about binder format, tab placement, and the number of copies.
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