Subject: Apology for Not Crediting Payment as a Prompt Payer in Cuyahoga, Ohio Dear [Customer's Name], I am writing to sincerely apologize for our recent oversight in not properly crediting your payment. As a prompt payer, we understand how important it is for you to have accurate records and ensure timely processing of your payments. Please accept our sincerest apologies for any inconvenience caused. At [Company Name], we strive for efficient and error-free financial operations. Unfortunately, we missed the mark this time, and we take full responsibility for the mistake. We want to assure you that this incident was entirely unintentional, and we are committed to rectifying it promptly. We have thoroughly investigated the matter and have confirmed that your payment was indeed received on [Payment Date]. Regrettably, due to an internal error, it was not properly credited to your account. Please be assured that your payment has been immediately credited, and your account balance now reflects the appropriate credit. To rectify the inconvenience caused, we would like to offer you our sincerest apologies, as well as a [discount percentage/credit towards future purchases] on your next invoice with us. We value your loyalty and the trust you have placed in our company, and we deeply regret any frustration this situation may have caused. To ensure that such oversights do not recur in the future, we have implemented additional quality control measures within our accounting department. These procedures will enhance our payment processing system and minimize the likelihood of any similar errors happening again. Once again, we deeply apologize for any inconvenience this may have caused you. Your satisfaction is of utmost importance to us, and we are committed to exceeding your expectations in the future. If you have any further concerns or questions, please do not hesitate to reach out to our dedicated customer service team at [phone number] or [email address]. Thank you for your understanding, and we look forward to serving you with the highest level of commitment in the days to come. Sincerely, [Your Name] [Your Title] [Company Name]