Dear

　　There has been a change in our delivery service policy which we would like to bring to your attention.

　　We have always provided free delivery for any orders placed with the      [firm]      ， regardless of the size of the order.  Due to the increase in the price of fuel， we must now limit this free delivery service to any orders over $      ， not including the purchase of cigarettes.  We regret the necessity of imposing this restriction.

　　We wish to take this opportunity to thank you for being one of our most valued customers.