Microsoft® Site Server Commerce Edition is the comprehensive Internet Server, optimized for Microsoft Windows NT® operating system with Internet Information Server (IIS), that enables businesses to cost-effectively engage and transact with customers and partners online. Site Server Commerce helps businesses engage customers and partners with the creation of cost-effective commerce sites and applications, targeted online advertising and marketing, and personalized promotion. Based on strong integration with Windows NT Server, it allows businesses to transact online with secure and scalable order capture, management, and routing while integrating more easily into existing inventory, accounting, and EDI systems. Site Server Commerce Edition provides tools to help business managers analyze customer and partner usage data and factor analysis into changes to help maximize the effectiveness of their online business.