Is it possible to run a customer aging that is ONLY open credit balances (overpayments, credit notes, RMA's etc)?

Is it possible to run a customer aging that is ONLY open credit balances (overpayments, credit notes, RMA's etc)?
Hi,
Try using Customer Detailed aging report and make the Show Open Entries Only flag to true. To get credit balance only customization needed to be done.
Regards,
Bilal