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Children and maintenance

What to gather about child maintenance, expenses and unpaid support

Editorial update: 27 October 2026 · Matrimonialistas editorial team

Who this helps

For organising amounts and supporting records before assessing a disagreement or possible non-payment. This guide does not automatically calculate a recoverable sum.

What to prepare

You can attend even if documents are missing. Flag any deadline or urgent notice at the time of booking.

Essential to explain your situation

  • The order or agreement setting the payments, if any.
  • A monthly table showing the expected amount, amount received and difference.
  • Available records of payments and disputed expenses.

Useful if already available

  • Invoices, receipts and communications about specific expenses.
  • A separate record of adjustments and outstanding amounts.

Only if requested and relevant

  • Full statements or income records when needed for the assessment.

Questions to take to the appointment

  • Which items need to be reviewed separately?
  • How does the adjustment specified in my order apply?
  • What records are missing before assessing a claim?

Common preparation mistakes

  • Adding monthly payments, adjustments and invoices without separating them.
  • Counting a payment twice or assuming non-payment without checking the records.

Final checklist

Tick items on this page or print this checklist. Selections are not sent or saved.

This guide helps you prepare an appointment. It does not determine the outcome of a matter or replace individual legal assessment. Do not send sensitive documents through public forms or links.

Next steps

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