I compared 2007A and 2007B. In 2007B there has AR downpayment REQUEST not invoice and the Admin>Setup>Financials>GL Account Determination>tab Sales there is no "Payment Advance" account field need to be setup like 2007A.
I found it from GL Acct Determination, Sales, General, ..... button there has 3 account types (Down Payments receivables #11000, Bill of Exchange Accounts Receivable and Open Debts). I tried to edit the Down Payments Reeivables from #11000 AR to #24400 Customer Deposit but failed, why? Whithout changing this to #24400 liability account there will be no JE generated automatically from B1 for this AR Downpayment Request (?? since no Invoice in 2007B).
Do I need to load the PL9 patch since I did not add any patch for 2007B yet and not sure the latest patch will do anything for this issue? Any documentation for patch detail?