La. Code Evid. art. 1006
Current with operative changes from the 2024 Third Special Legislative Session
The contents of otherwise admissible voluminous writings, recordings, or photographs which cannot conveniently be examined in court may be presented in the form of a chart, summary, or calculation. The originals, or duplicates, shall be made available for examination or copying, or both, by other parties at a reasonable time and place. The court may order that they be produced in court.
La. C.E. § 1006