You must furnish with your payment the invoice numbers to which your payment applies. Payment should be sent using your remittance advice to one of the following: (By U.S. Postal Service) Any customer not using electronic data interchange (EDI) or FedEx Billing Online whose billing address is in CT, DC, DE, KY, MA, MD, ME, MI, NC, NH, NJ, NY, OH, PA, PR, RI, SC, VA, VT or WV should mail payment and remittance detail to: FedEx P.O. Box 371461 Pittsburgh, PA 15250-7461 Any customer not using EDI or FedEx Billing Online whose billing address is in AK, CO, IA, ID, IL, IN, KS, MN, MO, MT, ND, NE, NM, SD, WA, WI or WY should mail payment and remittance detail to: FedEx P.O. Box 94515 Palatine, IL 60094-4515 Any customer not using EDI or FedEx Billing Online whose billing address is in AL, AR, FL, GA, LA, MS, OK, TN or TX should mail payment and remittance detail to: FedEx P.O. Box 660481 Dallas, TX 75266-0481 Any customer not using EDI or FedEx Billing Online whose billing address is in AZ,