Start with records and items you already lawfully possess, and give counsel the names of independent third parties or businesses that may have relevant material. Do not contact the complaining witness to ask for records, an explanation, or a statement until counsel has reviewed any court orders and the case circumstances.

Separate the evidence sources

Your own records. Preserve messages, call logs, photographs, location records, receipts, and other material already in your possession. Keep originals and available timestamps. Do not crop, edit, annotate, delete, or rearrange the only copy. Make a separate note describing where an item came from and when you received or created it.

Independent custodians. If a business, platform, building manager, or other person may have a record, write down the name, contact information if already known, approximate date, and the specific item. Tell counsel promptly because retention periods can vary. Do not log into someone else’s account, use another person’s credentials, enter a restricted area, or obtain private records without permission. Counsel can decide whether to send a request, seek process, or use an investigator.

Witness-controlled material. If the material is held by the complaining witness, do not ask them—or a friend, family member, or mutual contact—to retrieve it or carry a message. Tell counsel what may exist and where you believe it is. Counsel can assess whether and how an investigator may approach a witness, subject to the facts and any court restrictions.

Check every order before any contact

Read the actual release terms, restraining or protective order, and later court changes. An order may bar direct or indirect contact even when a particular message would not otherwise violate a witness-dissuasion statute. Willful disobedience of an applicable lawful order can have contempt consequences under Penal Code section 166. (Penal Code § 166) Ask counsel to explain any unclear term before acting.

California Penal Code section 136.1 addresses specified attempts to prevent or dissuade a witness or victim from reporting or testifying, and the statute does not require that the attempt succeed. (Penal Code § 136.1) The legal question depends on the conduct, intent, and circumstances; not every neutral contact is automatically a crime. But do not test that boundary yourself or use another person, social media, or a shared account to get around an order.

For help organizing records and safe investigation steps, contact the Law Offices of David S. Chesley at (800) 755-5174.