Evidence Preservation Checklist After Sexual Assault

Close-up of a person holding a sealed evidence bag labeled “Chain of Custody” in a courtroom, with a judge blurred in the background.

After sexual abuse or assault, what you do next is deeply personal. There is no right or wrong way to respond. But if there is even a small possibility that you may one day report what happened or pursue legal action against the perpetrator or an institution, preserving evidence early can make a powerful difference.

This checklist is designed to help survivors protect crucial information while prioritizing physical and emotional safety.

Download: Evidence Preservation Checklist

A confidential guide for safely preserving physical and digital evidence after sexual abuse.

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What to do as soon as possible

• If you are in danger or feel unsafe, move to a secure location first
• Avoid showering, bathing, or brushing teeth if you are considering a forensic exam
• Do not wash or change clothing worn during the assault if possible
• Save any bedding or fabrics that may contain biological evidence in paper bags (not plastic)
• Document injuries or marks with photos including different angles and timestamps
• Write down what you remember: location, date, time, people involved, and anything said

Clothing and physical items

• Place clothing worn during the assault in separate paper bags
• Include items like underwear, socks, jewelry, or broken objects
• Do not fold or cut items if possible
• If clothing has already been washed, still save it

Digital evidence

• Screenshot threatening messages, online grooming, or admissions of guilt
• Preserve call logs, voicemails, text threads, social media messages, and DMs
• Export data to secure storage so it is not lost if an account is deleted
• Do not alter or delete posts or messages even if they feel disturbing
• Screenshot metadata or save the URL where abuse occurred

Medical evidence

• Consider a forensic medical exam (sometimes called a SANE exam or SAFE kit) within 120 hours if you are comfortable doing so
• Request copies of all medical records including imaging and test results
• Keep discharge paperwork in a private secure folder
• Track symptoms both physical and emotional over time

Environmental details

• Record the physical location including photos of rooms or vehicles if safe to do so
• Note lighting, locked doors, cameras, and building layout
• Track who was present before during and after the abuse

Witness and disclosure records

• Write down the names of people you told and when
• Save messages if you disclosed to a trusted friend or family member
• If the abuse occurred in an institutional setting note supervisors on duty, posted policies, and any prior complaints you know of

Chain of custody tips

• Keep items untouched and stored in paper not plastic containers
• Label each item or bag with date time and how it was collected
• Avoid handling items unless necessary

Protecting your privacy and security

• Store evidence in a locked space or with someone you trust
• Password protect all digital files
• Turn off cloud sync for sensitive images if abuser has account access
• Contact a confidential advocate for help if you fear retaliation

Important reminders

• You are not required to report now to preserve evidence
• Saving evidence does not obligate you to take any legal action
• If something has already been cleaned altered or thrown out do not blame yourself
• Your safety and well being come first always

You are not alone

If the abuse occurred in a school church sports program rideshare foster care facility or another institution you may have additional legal rights. Preserving evidence can help hold both individuals and institutions accountable.

Are you a survivor who doesn’t know where to turn for legal help?

Fill out the brief, confidential form so that we may help connect you with an empathetic attorney who will help you understand what your options are. There is no pressure or obligation.

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