Can i write an undertaking letter this way? My main point is invoice has to be billed to company's account.<br/><br/>Thanks in advance. <br/><br/>*********************************************************************************************************************************<br/><br/>Dear Sirs,<br/><br/>Please issue the abovementioned ticket, details as provided:<br/><br/><br/><br/>Passenger Name : Mr. Right<br/><br/><br/><br/>Flight Details : 18 Jan 06 KL – Kuching MH 2504 0815 - 1000<br/><br/> 18 Jan 06 Kuching – KL MH 2529 1750 - 1935 <br/><br/>Classes : Business Class <br/><br/><br/><br/>Kindly invoice the above reservation to ABC Sdn Bhd’s account, we shall undertake to settle the invoice to our credit term.<br/><br/>Thanks you.