Subject: Urgent Reminder: Overdue Payment Notice [Customer Name] Dear [Customer Name], We hope this message finds you well. It has come to our attention that there has been a delay in receiving your payment for the outstanding invoice [Invoice Number] dated [Invoice Date]. As a valued customer, we would like to kindly remind you about the pending payment and encourage prompt settlement of the dues. At [Your Company Name], we strive to maintain a positive and cooperative relationship with our clients, and adherence to payment terms is crucial to facilitating seamless business transactions. We acknowledge that situations may arise causing unforeseen delays, but we kindly request your immediate attention to ensure the timely resolution of this matter. To reiterate, the payment due of [Amount Due] remains outstanding for [Number of Days Overdue] days. The details of the invoice are as follows: — Invoice Number: [Invoice Number— - Invoice Date: [Invoice Date] — Total Amount Due: [Amount Due— - Due Date: [Due Date] To settle the payment, we have enabled several payment options for your convenience: 1. Online Payment: You can securely make an online payment by logging into your client account on our website at [Website Link]. In case you have forgotten your login credentials, please follow the "Forgot Password" option for assistance. 2. Bank Transfer: You may settle the dues through a bank transfer. Our account details are as follows: Bank Name: [Bank Name] Account Holder: [Your Company Name] Account Number: [Account Number] Routing Number: [Routing Number] Swift Code: [Swift Code] 3. Credit/Debit Card: We accept major credit and debit cards. Please contact our finance department at [Contact Details] during business hours to process the payment over the phone. We kindly request you to prioritize this matter and settle the outstanding payment within the next [Number of Grace Period Days] days. In case you have already made the payment, we sincerely apologize for any inconvenience and request you to disregard this notice. Should you require any clarification or assistance regarding the invoice or payment process, our dedicated finance team is available to help you. You can reach out to them via email at [Finance Department Email] or by phone at [Finance Department Phone Number]. Your prompt attention to this matter will be highly appreciated. We value your association with our company and look forward to your timely response. Thank you for your understanding and cooperation. Yours sincerely, [Your Name] [Your Title/Position] [Your Company Name] [Contact Information]