Multi Period Accounting. The client is using encumbrance accounting.

The client wants to use the Multi-Period Accounting of Oracle Payables for dealing with the Prepaid Expenses.

The client will be using the encumbrance basis of accounting and will be using the entire P2P cycle.

As per my understanding to use the MPA setup, the Prepaid Expense Account defined at the time of creating the PO should be populated at the Invoice Distribution Level and then only the Multi Period Accounting can work.

My question is if the client wants to use 4 way match (suppose for services client wants a 4 way match) then as per my understanding the AP Accrual Account is populated at the distribution level which cannot be changed since client is using encumbrance.