Spain SII Recevied Invoices for Reverse Charge Mechanism Invoices (R74S601)

Hi Community -

We are on JDE Enterprise 9.2.  We are trying to report a transaction via sii for a received invoice that is falling under the Reverse Charge Mechanism for VAT.  I think I am missing a piece of setup but cannot find anything in the documentation that points me in the right direction.  Does anyone have any suggestions? Is there a document that clearly explains how the Reverse Charges should be set up?  Should the Tax Rate Area have a positive rate and a negative rate that net to zero or should it just be set up with zero as the