The purpose of letters of acknowledgment is to provide proof that you have received specific documents or a specific type of request. Next, provide the name and signature of the person acknowledging receipt.Learn how to write an Acknowledgement Letter with this informative guide. I want to acknowledge receipt of your message and express my appreciation for reaching out. The sample acknowledgement letters for receipt of payment provided below can be used as format templates for official and personal purposes. Acknowledgement of Receipt of Addenda. The first time you log in, use the temporary PIN provided in the email sent upon receipt of your application. Documents in the court file. EagleWeb. Search documents recorded since. Receipt title: In many cases, "Acknowledgement Receipt" is sufficient.