# Tutorial: Receiving Self-billed Invoices
This page describes how to receive self-billed invoices via Peppol. Additional information about self-billed invoices can be found in tutorial send selfbilling invoice.
# Registration Requirements
If your organization wants to receive self-billing invoices from buyers, you must register your party ID in Peppol for receiving invoices. This is an additional registration for receiving besides the registration used for receiving regular purchase invoices.
Why this registration is needed: In the self-billing process, you (the seller/supplier) are receiving the invoice document sent by the buyer. Therefore, you need to register as a receiver of selfbilled invoices on the Peppol network.
# How to Register
Use the peppol registration API to register party IDs for receiving invoices.
Example API request:
{
"capabilities": {
"selfbilling": {
"state": "on",
"description": "BIS Self-Billing V3 Invoice, BIS Self-Billing V3 CreditNote"
}
}
}
# Processing Received Self-Billing Invoices
Once registered, self-billing invoices will be delivered to your system just like purchase invoices. You will receive webhooks with the topic InvoiceReceived when a self-billing invoice arrives. Process these invoices in your accounting system as sales invoices, accepting or rejecting them according to your business agreement with the buyer.
# Self-Billing in the Netherlands (NLCIUS)
The implementation of self-billing in the Netherlands follows a simplified approach compared to the standard Peppol BIS Self-Billing 3.0 specification.
# Registration Differences
For receiving NLCIUS/SI-UBL 2.0 self-billing invoices, no special self-billing registration is required. If a party can receive regular SI-UBL 2.0 invoices, they can automatically receive self-billing invoices as well. Our access point handles the routing based on the invoice type code.