design this is C++ using String manipulation the output should be like the image bellow

Past Due Letter Dear We are writing to contact you once again regarding our last correspondence to you, posted last. It referred to an invoice that is still pending payment. It concerns invoice n. issued on the date for the amount of the the expiration date as payment for the service We wish to highlight the immediate urgency of this issue, as our payment terms dicatate that your debt amount has increased in accordance with our late payment fees. Your outstanding total now stands at Please settle this outstanding payment at your earliest convenience: Swift Code: BIC: We look forward to receiving your payment receipt in order to avoid any further increases to your late payment charge. Please do not hesitate to contact us with any further questions. Best wishes, (Name and title) (Company)