The EDI Transition News is a newsletter published electronically to all Maryland/PA electronic submitters, vendors, bililng services and clearinghouses who will be transitioning their EDI platform for electronic claim submission and report retrieval to Highmark Medicare Services including the Bulletin Board, Frame-Relay, DC-Access, Network Data Mover (NDM), and File Transfer Protocol (FTP) connectivity as well as the connectivity that supports Direct Data Entry (DDE) functions in the FISS application.