[Your Name] [Your Address] [City, State, ZIP] [Email Address] [Phone Number] [Date] [Recipient's Name] [Recipient's Position] [Organization's Name] [Organization's Address] [City, State, ZIP] Subject: Receipt of File — [File Name/Number] Dear [Recipient's Name], I am writing this letter to confirm the receipt of the file mentioned above. I appreciate the prompt delivery and assure you that everything has been properly received. The file contains [brief description of the file content] and will be securely stored in our records for future reference. It serves as an important resource for our business operations and will be utilized by the relevant departments for [specific purposes]. We kindly request you to let us know if there are any additional documents or information related to this file that we may have missed. Your input is valuable in ensuring the completeness and accuracy of our records. If any amendments, clarifications, or further communication regarding this file are required, please do not hesitate to reach out to me via email or phone, as provided above. I am available during regular business hours [mention specific time zone, if necessary]. We understand the importance of maintaining the confidentiality and security of sensitive information contained within this file. Rest assured, we have implemented stringent security measures to ensure the file's integrity, including access restrictions and backup protocols. Should there be a need to share this file with authorized individuals or teams within our organization for legitimate business purposes, we will strictly adhere to our internal data protection policies, ensuring no unauthorized disclosure or misuse of information. In the event of any loss, damage, or unauthorized access, we commit to notifying you promptly and taking appropriate corrective actions to mitigate any potential risks associated with the file. Once again, thank you for providing us with this file. We look forward to a productive and collaborative relationship with your organization. Please feel free to contact me if you require any further assistance or have any specific requests. Thank you for your attention to this matter. Yours sincerely, [Your Name] [Your Position] [Your Organization's Name]