Upon submitting your request for services, unless the parties previously have entered into a different written agreement for payment, you as Customer are agreeing to the following payment terms. 1. Payment is due forty-five (45) days of receipt of invoice. 2. All invoices not contested in writing within fifteen (15) days of receipt are deemed accepted by Customer as true and accurate and are payable in full. 3. Interest will be charged on all invoices not paid when due at a rate of one percent per month, or, if less, the maximum rate allowed by law. 4. If any invoice is past due and referred to an attorney for collection, Customer agrees to pay, in addition to the amounts due, any and all costs incurred by Everlasting as a result of such action, including reasonable attorney's fees.