How to override intercompany balancing rules using SLA for AR Invoice accounting

Hello community,

We have defined the Receivables AutoAccounting rules to derive the accounting for AR Invoices from the reference accounts provided at the customer bill-to site.

However, we observe that for intercompany invoices, the accounting for the Receivable account on the AR Invoice is derived based on the Intercompany Balancing Rule and not based on the AutoAccounting Rule. We understand that it is possible to override the Intercompany Balancing Rule using SLA.

Could any of you share documents/steps followed to derive the accounting for intercompany AR Invoices using SLA (by overriding the Intercompany Balancing Rules), if you have implemented it before?