SLA Configuration to update Receivable Entity

Hi

We have a requirement to offset AR Receivable Account Balancing Entity I have configured the SLA for this purpose and the accounting is not changing

I know I have 2 options to do this as per Note Doc ID 1475108.1

They are

Use one of the seeded Multi-Fund Account Receivables Accrual AAD.

(Multi-Fund Account Receivables Accrual - Account Method or Multi-Fund Account Receivables Accrual - Balancing Method)

Or

Create a custom Account Derivation Rule (ADR)

I cant use Option 1 as we create invoices with Daily Recognitiion accounting rules and this is not yet supported by Multi-Fund and Its an enhancement request