DAD STRONG // PRACTICAL GUIDE
Custody Evidence Checklist for Fathers.
Useful evidence is relevant, authentic, organized, and connected to a fact the court must decide. More pages do not automatically make a stronger case.
Parenting-time records
Maintain a dated calendar of overnights, exchanges, cancellations, make-up time, and who handled transportation. Record facts promptly and consistently.
School and childcare
Collect attendance records, report cards, activity schedules, daycare communications, and messages showing your participation. Request records through lawful channels.
Medical and developmental care
Organize appointment notices, provider summaries, medication information, insurance records, and communications about treatment. Protect private information from unnecessary disclosure.
Co-parent communications
Preserve complete message threads rather than isolated screenshots. Keep original exports when possible and note the date, participants, and context.
Financial records
Use receipts, invoices, bank records, and an expense log to show child-related costs. Separate child expenses from unrelated personal spending.
Witnesses and third-party records
Identify people with firsthand knowledge, such as teachers, coaches, childcare providers, or medical professionals. Do not coach witnesses or ask children to collect evidence.
Admissibility matters
Evidence rules differ by court. Ask a local attorney how to authenticate records, handle hearsay, protect confidential information, and meet exhibit deadlines.
Preparation checklist
- Parenting calendar
- Complete message exports
- School records
- Medical records
- Expense log and receipts
- Potential witness list
- Exhibit index
- Backup copy
Where to verify the rules
Use your official state court website and local court self-help center for current forms and procedures. You can also search LawHelp.org and the Legal Services Corporation directory for local legal-aid options.
Last reviewed: July 24, 2026