RedTail Systems of Westborough, Mass., has released an enhanced interface that ingrates with the recently released AccountMate 8.2. RedTail EDI, a managed EDI services, handles B2B ecommerce between suppliers using the AccountMate package and their trading partners. The interface, developed by Figtree Consulting, moves EDI purchase orders to AccountMate sales orders. After the item is shipped, RedTail EDI generates and transmits the EDI invoice to the trading partner.