Dear {CLIENT},

{COMPANY} records show that all the requirement of the {PROJECT} have now been completed.

For our records could you please advise by replying to this email, stating that {COMPANY} has successfully completed {PROJECT} in line with all the requirements given to us by {CLIENT}

{COMPANY} will then close this project.

We thank you for giving us the opportunity to work with you and we hope that we can assist you again in the future. At {COMPANY} we are interested in feedback from you and how you perceived the value you received from our services. If you don't mind, we'd like to share your feedback on our website and possibly use it in marketing matertial with other potential customers, so they can make an informed decision. If you have the time would you kindly reply with a couple of words discribing your experience?

Thank you again for the work and we hope to speak to you again.

Sincerly

Name