This control was performed by K.Chawalit (Deputy Department of Human Resources) by properly checked the payroll & wages summarize report included withholding tax that prepared by HR Staff before send to K.สิทธิชัย กฤชววิวรรธน์ (Chief Executive Officer) for approval to ensure that salary and payroll report are prepared, reviewed and approved by management prior to disbursement. There was no advance judgement from the preparer so, the person who performed this control was appropriate. We also considered the fact that this control will be reviewed by the authority monthly, therefore, the control is suitably predictable and there is not a risk that influences with Financial Statement.