Letter of thanks for prompt settlement of account
12 July 2011
15 Highbury Street,
ZIP POST CODE
Dear Ir Watts
I must write to you to say how much we appreciate the promptness with which you have settled your accounts with us during the past year, especially as a number of them have been for very large sums. It has been of great help to us at a time when we ourselves have been faced with heavy commitments connected with the expansion of our business. We hope you will continue to give us the opportunity to serve you.