Kindly ensure all the original (if possible) copy of approval, quotation, invoice and others supporting documents of balance sheet items (refer to all the GL code under Balance Sheet) are keep inside a file by GL accounts code and SAP documentation posting reference number.
For example, Staff Loan, the original signed documentation of loan agreement and each payment voucher are expected to have the copy and kept in a file for future reference and tax purposes. At the meantime, we shall make another set of copy of the document for payment filling by month and by reference number.