Down payments

Hi!

We are trying to create a payment for a purchase order. We maintain the downpayment information when creating a PO with the 'create purchase order - advanced' app, and create a down payment with 'monitor purchase order down payments'.

The problem is that we only see the full invoice amount when creating an outgoing payment, while we would expect the difference between the downpayment and the full amount. How do we ensure the amount paid does not include the amount already paid with the down payment?

Best,

Lotte