The fees and charges for the Product are set out on the Product Description Page (Fees). The Product Description Page may also contain a date on which the Fees are due (Due Date). If no Due Date is set out, the Fees are due upon your receipt of our invoice and are considered past due 20 days from date of the invoice. Set up fees are not refundable for any reason. You are responsible for all long distance and/or connection charges associated with the Products. Fees accrue beginning on the Effective Date.