Glossary
Illustrative exhibit
Illustrative exhibit
An illustrative exhibit is something prepared to help the fact finder follow testimony: a timeline, a chart, a scale drawing, an enlargement of one clause, a map with the route drawn on it. The traditional alternative name is a demonstrative. Its content comes from the evidence, but the object itself is a teaching aid made for the trial.
Treatment differs sharply between jurisdictions and between judges, which is why the term repays care. Some courts mark illustrative material and allow it to be shown without receiving it in evidence; some receive it with a limiting instruction; some allow it into the jury room and many do not. Notice requirements for demonstratives are also common in pretrial orders. Check your court's practice before you build anything expensive.
Example
Plaintiff's counsel in Smith v. Jones prepared a single board, numbered PD-201 under the demonstratives range, showing six dated events between the signing of the contract in March 2025 and the inspection report in September 2025. Every entry on it came from an exhibit already on the list. The board was shown during Dana Smith's testimony to keep the sequence straight, and the underlying documents, Exhibits 001, 002, 003 and 008, were what the jury took as evidence of those events.
Practical context
The practical risk with demonstratives is drift: a board that starts as a summary of the record and gradually acquires a conclusion. Keeping each element traceable to a numbered exhibit is both good discipline and the quickest answer to an objection.
An annotated copy of a real exhibit sits in an awkward middle ground, since a highlight or a callout is your work rather than the document's. Many teams handle it by displaying the annotated version live from the original exhibit rather than creating a separate item. How to annotate exhibits in court discusses that approach, and how to number trial exhibits covers giving demonstratives their own range.
In Exhibit Room
Illustrative is one of the five statuses an exhibit can carry, so a demonstrative you have loaded as a PDF can be labeled as such and will not be mistaken for a received exhibit when the team reads down the list.
Annotations are stored separately from the file, so an exhibit can be displayed clean or annotated without the original PDF ever being modified, and annotations show in presentation but cannot be edited there by accident. Note the format limit: only PDFs can be imported, so a board or a slide has to be exported to PDF first. See PDF annotation.
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