[Your Name] [Your Address] [City, State, ZIP] [Email Address] [Phone Number] [Date] [Recipient's Name] [Recipient's Position] [Company Name] [Address] [City, State, ZIP] Subject: Cancellation of Unfilled Order Dear [Recipient's Name], I hope this letter finds you well. I am writing to request the cancellation of an unfilled order with your esteemed company. I apologize for any inconvenience this may cause and understand that this cancellation may disrupt your normal operations. However, due to unforeseen circumstances, I regretfully have no other option but to cancel the outstanding order. Order Details: Product/Service: [Specify the name or description of the product/service] Order Number: [Include the order number if applicable] Order Date: [Provide the date of the order placement] Quantity: [Mention the quantity of the ordered items] Price: [State the total cost of the order] Delivery Date: [Specify the expected delivery date] Reason for Cancellation: [Explain the reason for the cancellation of the order, e.g., financial constraints, change in requirements, delayed project timeline, etc.] I understand if there are any costs or fees associated with canceling this order. Kindly advise me on the process to settle any outstanding dues, if applicable. I assure you that I will promptly pay any necessary charges and fulfill my obligations in this regard. Please notify me in writing or via email at the earliest convenience to confirm the cancellation and provide any further instructions on the return of any shipped products or pick up arrangements. I kindly request a written confirmation to maintain proper records for both parties' reference. I sincerely apologize for any inconvenience caused by this cancellation. Furthermore, I value our business relationship and hope that this cancellation does not hamper any future collaborations between our companies. Furthermore, I look forward to your understanding and cooperation in this matter. Thank you for your attention to this matter. Should you have any questions or require further information, please do not hesitate to reach out to me. I appreciate your prompt action in addressing this cancellation request. Yours sincerely, [Your Name]