Date: dd/mm/yy
To
name….
Designation….
Company name….
Address….
Mr./Mrs. XYZ,
With due respect to state that, reference is made to the contract or order between us dated (date…to date…). This specific letter will acknowledge how the contract is modified and superseded because of the following change in term: (Specifically describe changed terms……)
Unless we immediately hear from you to the contrary, we shall assume said modification is mutually agreeable.
Thank you,
Very truly,
name….
Designation…
Signature…
company name….
Contact no….
Address….
