                               
                                        <h:outputLabel value="#{bill.comments}" />
                                        <h:panelGroup rendered="#{bill.refunded}" >
                                            <h:outputLabel style="color: orange;" rendered="#{bill.refunded}" value="#{bill.refundedBill.comments}" />
                                        </h:panelGroup> 
                                        <h:panelGroup rendered="#{bill.cancelled}" >
                    