Refunds

This guide shows you how to create refunds for your certified invoices with FNE Client.

Overview

A refund is a document that cancels or reduces the amount of a previously certified invoice. To create a refund, you must have the UUID of the original invoice and the UUIDs of the items to refund.

Save Example

Create a Full Refund

A full refund refunds the entire invoice:

Create a Partial Refund

A partial refund refunds only certain items or a partial quantity:

Response Structure

A refund response has a different structure from an invoice:

Check if it's a Refund

Model Integration

Use the CertifiableRefund trait:

Error Handling

Best Practices

1. Always save UUIDs: When certifying an invoice, always save the invoice UUID and item UUIDs
2. Check quantities: Ensure the refunded quantity does not exceed the original quantity
3. Handle partial refunds: You can create multiple refunds for the same invoice
4. Store references: Save the refund reference (starts with "A") for traceability

Complete Example

Next Steps

• Error Handling - Handle errors efficiently
• ERP → FNE Mapping - Transform your ERP data to FNE
• Examples - Check out more code examples