This forum is to discuss different features/issues of Oracle Financials modules ( GL - General Ledger, AP - Accounts Payable, AR - Accounts Receivable, FA - Fixed Assets & CM - Cash Management ).
Since write offs is a Receivables Activity (adjustment) so report can be generated not only top 5 but parameter can be provided so user will select top? 5/10 etc
Secondly you have not provided the version of your instance so might be exact reply cannot be provided. tks