Multi Fund accounting Method modifications in Oracle Fusion Cloud Receivables

Currently, we have activated Multi Fund accounting method (International Public Sector undertaking) and using the features for Oracle Fusion Cloud Receivables. We have been using this function past several years. Due to changes in the IPSAS 47 and IPSAS 48 rules, and meet the business and statutory requirements, we need to modify the Receivables Sub Ledger Journal Entry Rule Sets, Journal Line Rules, Accounting Rules, Mapping Sets and eventually Receivables Accounting Method. Our objective is to create accounting for "Deferred Revenue", "Unbilled Receivables", "Contract Asset A/c" and "Revenue A/c" in Receivables. We will be adding new