There are many circumstances that can give rise to debts in Queensland, including unpaid invoices, dishonored checks, loans, or work that was agreed to but not paid for. The first step to recover a debt is usually sending a letter of demand to the debtor explaining the amount owed and requesting payment. If the debtor does not respond or payment is not made, proceedings can be initiated in the Queensland Civil and Administrative Tribunal (QCAT) for debts under $25,000 or the courts for larger debts. QCAT or the courts can determine whether the debt is valid and make orders for repayment or further enforcement actions if needed.