Business Services Components
The business services components that we will discuss in this tutorial are the components that validate the user's input. This type of component should be placed on the client whenever possible so that the user's input can be validated immediately.

Creating Dynamic User Services Components
In this tutorial we'll discuss how to use Dynamic HTML (DHTML) to create dynamic Web-based user services components. DHTML allows you to embed scripts written in either the VBScript or JScript programming languages into an HTML page.

BizTalk
In this tutorial, we will look at BizTalk Framework 2.0, which is an extension of the SOAP specification. BizTalk Framework 2.0 provides a structure for building solutions that move data contained in a SOAP document across boundaries.

SOAP (Simple Object Access Protocol)
Simple Object Access Protocol (SOAP) is an industry standard designed to improve cross-platform interoperability using the Web and XML.

Microsoft BizTalk Server 2000
Microsoft BizTalk Server 2000 provides powerful tools for the exchange of information between businesses. It allow you to create BizTalk schemas, to map fields and records from one specification to another, and to move data from one corporation to another using XML.

Putting Namespaces to Use
In this tutorial, you'll learn: importance of namespaces, how namespace names are guaranteed to be unique, declaration and reference namespaces, usage of namespaces to merge schemas.

Addressing and Linking XML Documents
How to navigate through an XML document using XPath patterns; How to build powerful expressions using XPath patterns and functions; What technologies come together to support linking in XML; How to reference document fragments with XPointer; How to link XML documents with XLink;

Entities and Other Components
In this tutorial, we will look at some additional components that can be added to the DTD. The focus of this tutorial will be entities, which are used to represent text that can be part of either the DTD or the XML document.

An Introduction to Document Type Definitions
We will make a document template for creating XML documents that can be viewed in Web browsers as HTML documents. In this tutorial, we will create a document type definition (DTD) for this template.