The short answer
Stop deleting, stop repairing, and start copying. Photograph physical conditions immediately, write down what you remember while it is fresh, identify who might hold video before retention windows expire, and keep original documents unaltered.
01
Why the first two weeks matter most
Evidence rarely disappears because someone destroyed it deliberately. Vehicles get repaired, security systems overwrite footage on a routine cycle, phones sync and delete, businesses discard records on schedule, and physical conditions get fixed. None of that is sinister, and all of it is permanent. Acting early costs little and cannot be replicated later.
02
Photograph conditions before they change
Take more photographs than seem necessary, from wide context shots to close details, and include something for scale where size matters. Photograph the surrounding area, lighting, signage, and anything that explains the setting. Do not clean, repair, or rearrange first — the value is in showing the condition as it was.
03
Write down what you remember, dated
Memory degrades quickly and is reshaped by later conversations. A dated written account made soon after events is more reliable than a recollection assembled months later. Record what happened, who was present, what was said, and what you observed, and keep it factual rather than argumentative.
04
Identify video before the retention window closes
Business, transit, doorbell, and traffic cameras commonly overwrite footage on a short cycle that can be measured in days. Identify who might have relevant video quickly, note their location, and ask a lawyer promptly about requesting preservation, because obtaining footage often requires a formal request that must arrive before the cycle completes.
- Photograph the scene, the damage, and the surrounding context
- Write a dated account while details are fresh
- List every possible witness with contact details
- Identify nearby cameras and who controls them
- Preserve devices, messages, and account records — do not delete
- Keep damaged property unrepaired if you safely can
05
Digital evidence needs a light touch
Screenshots are useful, but the underlying message thread, email, or account record generally carries more weight because it retains its context and metadata. Do not edit, crop meaningfully, or delete originals — including messages that are unflattering. Preserve the account and the device, and ask before wiping or replacing a phone.
06
Do not destroy the unhelpful parts
Deleting or altering material that is relevant to a dispute can carry serious consequences of its own, sometimes worse than the content would have caused. Courts take the integrity of evidence seriously. Preserve everything relevant and let your lawyer address the parts you would rather did not exist.
07
Ask about a preservation request early
When evidence sits with someone else — a business, an employer, an insurer, a platform — a formal preservation request may be needed, and the timing is often driven by retention schedules rather than legal deadlines. This is a specific, time-sensitive thing to raise in a first consultation, and it is frequently the most valuable thing that comes out of one.
08
Organize what you keep
Preserved material is only useful if it can be found. Keep a simple index with dates, sources, and a one-line description, store copies in more than one place, and keep originals unaltered. An organized file costs less to review, which in an hourly matter is a direct financial benefit.
FAQ
Frequently asked questions
Can I record a conversation to preserve it?
Be careful. Recording laws vary by state, and some require the consent of everyone in the conversation rather than just one participant. Recording without knowing the applicable rule can create legal exposure and can make the recording unusable. Ask a lawyer licensed in the relevant state before recording anyone.
Should I post about what happened?
It is generally better not to. Public posts can be collected, shown out of context, and used to contradict later testimony, and deleting them afterward can create a separate problem. Keep the account of events in your own private notes and with your lawyer.
What if evidence was already lost before I thought about it?
It happens constantly and is rarely fatal. Other sources often exist — records held by third parties, witnesses, related documentation, or physical evidence you did not think of. Tell your lawyer exactly what was lost and how, rather than working around the gap quietly.
Lawyer in Town publishes general legal information for consumers. It is not legal advice, it does not create an attorney-client relationship, and it cannot account for the facts of any individual situation. Laws, court procedures, filing deadlines, and outcomes differ by state and by court, and they change over time. Confirm anything that affects a decision with a lawyer licensed in the relevant jurisdiction.
Rules on evidence preservation, consequences for destruction, and consent requirements for recording conversations are set by state law and by court rules, and they differ meaningfully between states.