Document X shortcuts the process of creating and maintaining documentation and context sensitive on-line help for .Net Assemblies, Visual Basic/VBA/Visual Basic.NET source code, COM components, type libraries, databases, and XSD Schemas. Document X produces a comprehensive and accurate professional quality documentation set for your components, applications and databases--automatically. Version 4.0 introduces full page editing (edit content within a preview), XSD Schema documentation, C#, and VB.NET visual comment editors, and a new IDE for project and content authoring.