Is It Possible to Restrict Prepayment Application to Standard Invoices Matched to the Same PO

Hi @Everyone

I'm trying to restrict the application of a prepayment invoice only to the standard invoices that are created against the same Purchase Order (PO) used on the prepayment. However, in my testing, I noticed that once the prepayment is created with a PO reference and paid, it becomes available for application to all standard invoices for that supplier, even those not linked to the same PO.

Expected Behavior:

Prepayment created with a PO reference should only be applicable to standard invoices matched to that same PO.

Actual Behavior:

The prepayment is available for application to any standard invoice