If it is not convenient for you
If there is any valid reason why you are unable
If we can be of service to you
If we can help you in any way
If we have not made everything perfectly clear, please let us know
If you accommodate us, the favor will be greatly appreciated
If you are interested, please let us hear from you
If you are thinking about ordering
If you desire, our representative will call
If you have any cause for dissatisfaction
If you give this matter your prompt attention
In accordance with the terms of our offer
In accordance with your request
In answering your inquiry regarding
In any event, a reply to this will be very much appreciated
In closing we can only assure you
In compliance with your favor
In compliance with your request, we are pleased to send to you
In conclusion, we can assure you
In order to facilitate our future transactions
In reference to your application
In regard to your proposition
In reply thereto, we wish to inform you
In reply to your valued favor
In response to your recent request
In spite of our best efforts it is not probable
In thanking you for the patronage with which you have favored us
In view of all these facts, we feel justified in claiming
Information has just reached me
It gives us pleasure to recommend
It has consistently been our aim to help our customers
It is a matter of great regret to us
It is a pleasure for me to answer your inquiry
It is a well known fact
It is interesting to note
It is our very great pleasure to advise you
It is the policy of our house
It seems clear that our letter must have miscarried
It was purely an oversight on our part
It will be entirely satisfactory to us
It will be our aim to interest you
It will be readily appreciated
It will be to your advantage
It will doubtless be more convenient for you
It will interest you to know
It will receive the same careful attention
J
Just mail the enclosed card
K