How to Prepare Evidence for Family Court

What counts as evidence in family court

Family court is less formal than criminal court. Most evidence is submitted through declarations and attached exhibits rather than presented live in the courtroom. The types of evidence judges commonly consider include:

• Text messages and emails between the parties
• Photos and videos relevant to the children's wellbeing
• Financial records — bank statements, pay stubs, tax returns
• School records and attendance reports
• Police reports and incident documentation
• Declarations from witnesses (teachers, family members, therapists)

How to organize evidence as exhibits

Every piece of evidence you attach to your declaration should be labeled as an exhibit. Use sequential letters — Exhibit A, Exhibit B, Exhibit C — and create an exhibit index that lists each exhibit with a brief description and page numbers.

Each exhibit should have a cover page with a title like: “EXHIBIT A — Text Messages Between Parties, January 12–18, 2026.” Paginate all exhibits continuously so the judge can reference specific pages easily.

Rules for evidence

Family court evidence rules are more relaxed than criminal court, but you still need to follow basic principles:

• Authenticity: You must be able to verify the evidence is real. Screenshots should show dates, phone numbers, and context.
• Relevance: Every exhibit must relate directly to your request. The judge will not review evidence that has nothing to do with the issues before the court.
• Hearsay: Statements made outside of court are generally inadmissible, but family court has important exceptions — business records, excited utterances, and statements about state of mind.

Note that the 10-page declaration limit (Local Rules in many counties) does not include exhibits. Your declaration itself must be concise, but you can attach as many exhibit pages as are genuinely relevant.

Text messages as evidence

Text messages are some of the most common and powerful evidence in family court. To export them properly:

• iPhone: Use tools like iMazing or an iTunes backup to export messages in a readable format with timestamps.
• Android: Apps like SMS Backup & Restore export messages as searchable files with timestamps.
• Screenshots vs exports: Full exports are better than screenshots because they show the complete thread with timestamps. Use screenshots only when you need to show a specific visual (like a photo sent via text).

Financial evidence

In child support and spousal support cases, financial evidence is critical. Key documents include bank statements, pay stubs, tax returns, and any records of income or expenses. When submitting financial documents:

• Highlight relevant figures — income, unusual transfers, or unexplained deposits
• Redact Social Security numbers (black them out on every page)
• Show only the last 4 digits of account numbers
• Include enough months to show a pattern (typically 3–6 months)

Common evidence mistakes

These are the most frequent mistakes people make when preparing evidence for family court:

• Including irrelevant texts. The judge does not care about your arguments with the other parent. Only include messages that show facts about the children's care.
• Failing to redact sensitive information. Social Security numbers and full account numbers must be removed from every page.
• Not labeling exhibits. Unlabeled evidence is hard for the judge to reference and may be ignored entirely.
• Submitting originals instead of copies. Always keep your originals. The court and the other party receive copies only.
• Exceeding reasonable volume. Submitting 200 pages of texts when 20 pages would make the same point frustrates judges and weakens your case.