Automatically create a credit to compensate an invoice.

Hello,

When you release an invoice it will automatically generate a line inside customer account monitor.

Due to some requeriments we want that invoice to be automatically compensate against a pre-defined account Is there a way to create a charge/credit to compensate that invoice automatically?

If you cannot do it automatically can you create a charge/credit using wsdl or absl?

I didn't see any wsdl that allows you to create this kind of document.

Thanks!

Dani