Supporting Document Template
What documents do I need?
Before we can approve an agreement for payment, you'll need to provide:
- An invoice showing what the customer has purchased.
- Proof that the goods or services have been delivered or completed, signed by the customer.
If you prefer, you can use our Combined Invoice and Proof of Completion Template, which includes everything we need in a single document.
Combined Invoice and Proof of Completion
What do we check?
When reviewing your supporting documents, we'll check that:
- The customer's name matches the finance agreement.
- The invoice amount matches the agreement, or clearly shows the financed amount if different.
- An invoice has been provided.
- Suitable proof of completion has been supplied.
- The delivery or installation address (where applicable) matches the agreement.
If everything is correct, your agreement will be approved and included in the next payment run.
What happens if my documents are returned?
If we're unable to approve your documents first time, don't worry.
We'll return the agreement to your Tasks list with notes explaining what needs to be updated. You'll also receive an email notification so you can make the required changes and resubmit your documents.
Top Tip
Make sure your invoice and proof of completion include all the required information and match your customer's finance agreement. Using our Combined Invoice and Proof of Completion Template can help avoid delays and ensure your agreement is approved first time.
Need more help?
If you're unsure which supporting documents are required or need help completing the template, our Support Team will be happy to help.
By Alex Keith
January 20, 2026