TEI for ISO
Using the TEI for Editing ISO documents
Basic principles
Most of the necessary documentation for using the giudelines in specific contexts can be found under: [1].
Looking between the lines at [2], one can also get advice as to how to integrate a TEI component within a third party DTD or schema.
Using TEI modules in ISO specification (and others...)
Feature structures
The relaxNg schema for representing feature structures is available under [3].
This can be generated directly by means of the following ODD declaration:
<schemaSpec ident="testjustfs" start="">
<moduleRef key="tei"/>
<moduleRef key="iso-fs"/>
</schemaSpec>