Dear [Recipient's Name], I hope this letter finds you well. I am writing to offer my sincerest apologies for a recent issue regarding over shipped merchandise. As a responsible business owner, I understand the inconvenience this may have caused you, and I would like to propose a resolution to address the matter promptly. First and foremost, I would like to clarify that this oversight was entirely unintentional, and we deeply regret any inconvenience it may have caused. We value your partnership and the trust you have placed in our company, and we are committed to rectifying this situation to your utmost satisfaction. Upon discovering the over shipment, our team immediately commenced a thorough investigation to understand the root cause of the error. We have implemented measures to prevent such incidents in the future, including enhanced inventory management and stringent quality control procedures. Rest assured, we are taking this matter seriously and have incorporated comprehensive training to ensure strict adherence to order fulfillment guidelines. In light of the over shipment, we propose the following options to rectify the situation: 1. Return and Refund: We will arrange for the over shipped merchandise to be promptly collected at our expense. Upon receipt, we will issue a full refund for the items in question, including any associated shipping costs. We understand this may disrupt your inventory management, and we sincerely apologize for any inconvenience caused. 2. Credit and Discount: If you prefer to keep the over shipped merchandise, we are pleased to offer you a significant credit on your current account as a gesture of goodwill. Additionally, we will apply a generous discount on your next order with us. We believe this solution can mitigate any inventory concerns while providing you with a fair compensation for the inconvenience. Please let us know your preferred course of action or if you have any alternative proposals. We are committed to finding a resolution that meets your satisfaction and preserves our valued partnership. Once again, I would like to extend my sincerest apologies for the oversight regarding the over shipped merchandise. Your satisfaction is of utmost importance to us, and we are fully committed to rectifying this issue promptly. We appreciate your understanding and patience as we work towards a resolution. Thank you for your continued support and partnership. We truly value your business and look forward to serving you with even greater dedication in the future. Yours sincerely, [Your Name] [Your Title/Position] [Your Company Name] [Your Contact Information] [Date]