Subject: Request for Return of Document due to Signature Requirement — [Document Title] Dear [Recipient's Name], I hope this letter finds you in good health. I am writing to request the prompt return of the document titled [Document Title], which was submitted to your office on [Date of Submission]. The purpose of this request is to resolve an outstanding signature requirement that is essential for its completion. [Document Title] was sent to your esteemed office by [Sender's Name] in accordance with the instructions provided. However, upon review, it has come to our attention that the document requires an additional signature from the authorized personnel or a registered notary public to be deemed valid and fully compliant with the required procedures. As time is of the essence, I kindly request that you assist us in swiftly addressing this matter by returning the document to us via the enclosed self-addressed stamped envelope. This ensures its safe and secure transit to our office at the following address: [Your Name] [Your Company/Organization Name] [Your Complete Address] [City, State, ZIP] To facilitate this process, please kindly acknowledge the receipt of this letter by signing and dating in the designated section below: _____________________________________ [Recipient's Name] [Date] We highly appreciate your cooperation and understanding in promptly returning the document, as its completion and the subsequent processing of related matters depend on it. Should you have any questions or require additional information, please do not hesitate to contact me at [Your Phone Number] or [Your Email Address]. Thank you for your immediate attention to this matter, and we look forward to receiving the aforementioned document as soon as possible. Yours sincerely, [Your Name] [Your Position/Title] [Your Company/Organization Name]