Share Point Portal Server 2003 also helps enterprise business solution that connects user to get information from various systems and provides one solution through single sign-on and enterprise application integration and improve performance with changeable deployment options and management tools. This portal provides end-to-end collaboration by doing aggregation in enterprise, in organization, and also helps in searching capabilities of peoples and teams and also information. With the help of this Portal Users find relevant information quickly through customization and personalization of portal content and layout.

Organizations can easily get target information, programs, and updates to user based on their organizational role, team membership, interest, security group, or any other membership criteria that can be defined. The portal, built on a scalable, highly distributed architecture, provides flexible tools for deployment, development, and management. Some of the benefits of Share Point Portal that user can extract and reuse timely and relevant information from systems and reports. And user can also quickly locate and access documents, projects across the company. It facilitates Document versioning, approval work flow, check in and check out, document profiling facilitates easy collaboration on documents, projects and tasks. And another advantage of Portal is Personal alerts can be created to track changes with in portal and organization and information can be transferred to individuals or groups based on the criteria that we define.

Another Advantage is Connection with Info Path. Info Path is based on Extensible Markup Language (XML). Extensible Markup Language (XML) is a condensed form of Standard Generalized Markup Language (SGML) that enables developers to create customized tags.

Dot Net - The Info Path form library is the primary integration point between Windows Share Point Services and Info Path. An Info Path form library is a special type of document library that can contain and promote any information from any XML file. All documents stored within it are based on a specified Info Path form template