Video can be overwritten, a vehicle repaired, a product discarded, a walking surface changed, device data lost, or business records deleted through routine systems. Preservation begins by identifying the evidence, custodian, time range, and disputed issue before sending a broad form letter.

A pre-suit preservation notice identifies evidence and a foreseeable dispute; it is not the same as a filed-case request, subpoena, or court order.

Map the evidence and its custodians

  • Physical scene, vehicle, product, equipment, clothing, footwear, component, sample, debris, repair, inspection, and maintenance evidence
  • Public, business, residential, traffic, vehicle, body-camera, dashboard-camera, doorbell, phone, app, wearable, access-control, and other electronic sources
  • Reports, photographs, native video, logs, contracts, schedules, policies, complaints, work orders, training, communications, and insurance records
  • Owner, possessor, employer, contractor, landlord, tenant, insurer, tow yard, repairer, vendor, public agency, platform, and third-party custodian
  • Retention period, overwrite cycle, account or device identifier, export method, privacy restriction, and threatened repair, transfer, sale, or disposal

Make the notice specific and proportionate

  • Identify the event, date and time range, location, people, vehicles, products, accounts, devices, and disputed subjects
  • Describe the evidence categories in terms the recipient can locate without demanding unrelated personal or business data
  • Request suspension of routine destruction for the identified material and preservation of native files, metadata, original quality, and physical condition
  • Name a response contact and ask the recipient to identify the person responsible, unavailable material, retention limits, and any threatened change
  • Keep the final notice, attachments, delivery method, receipt, follow-up, response, objection, agreement, and updated scope

Understand the filed-case tools

North Carolina Rule of Civil Procedure 34 addresses requests to parties for documents, electronically stored information, tangible things, and entry onto land after an action has begun. It describes timing, reasonable particularity, response, objections, and inspection.

Rule 45 governs subpoenas, including production from nonparties and protections involving objections, undue burden, privileged matter, and electronically stored information. A letter sent before suit does not acquire subpoena force merely because it requests preservation.

Preserve collection and custody evidence

  • Who found, collected, photographed, copied, exported, packaged, transported, stored, opened, tested, altered, or returned each item
  • Original file name, format, metadata, account, device, system, export settings, software, date, operator, and hash when appropriate
  • Condition photographs, seals, labels, storage environment, access log, transfer receipt, working copy, and any unsuccessful retrieval
  • Routine process, system changes, deletion, repair, replacement, contamination, conversion, compression, annotation, or redaction
  • A source index connecting each preserved item to the issue it may address and the limitation that remains

Court remedies depend on the actual record

Rule 37 addresses motions and sanctions involving discovery failures in pending litigation. Whether missing or changed evidence supports relief depends on the duty, control, notice, relevance, prejudice, explanation, procedural posture, and governing law. A notice is evidence of communication, not an automatic sanction.

The related surveillance-video preservation guide explains camera mapping, retention, original quality, metadata, custody, authentication, and corroboration for one commonly lost source.

Rosensteel Fleishman Car Accident & Injury Lawyers provides information about North Carolina personal-injury matters involving evidence preservation. The preservation plan should remain tied to identified issues and custodians.

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