Once on eBilling, how far back will I see my invoices?
At time of switching to eBilling, only open items on your account at that time will appear on the eBilling site. Closed paid invoices will not appear. For those open invoices that do appear online, line item detail will exist only for invoices having dates from September 20, 2001 forward. Invoices prior to that will not have invoice detail on eBilling, thus you should refer to your hard copy.