Good practice dictates that resources in a system be reused as often as possible. In the field of Web services the most commonly reusable resources are XSD Schemas, XML documents, XSLT transforms, and the WSDL definitions of interfaces, bindings and services. In order that they be reused they should be factored into small and logically complete document modules, and then posted to easily accessible URLs.

Publishing resources to the registry means generating a tModel record of them. Through this record they become easy to locate in contexts and with structures and applications where they are used.