Discussions

Member is billed for their annual membership, they want to upgrade their membership which changes subscriptions products (not their primary dues). I have the API call that adjusts the original product invoices lines which zeros it out and the call that adds the new subscription items as billed. However, I cannot do this if the invoice is paid. I think what needs to happen is to un-apply the payment to the invoice lines I want adjusted off first, adjust off the original invoice line, add the new subscription as billed and then pay the invoice with the credit that was created when the payment was un-applied.

I am having a hard time finding in the documentation how to un-apply a payment on an invoice line and then use that credit to pay for the new subscription product.

Any guidance would be greatly appreciated.