This is the current version of Simplified DocBook. For complete details about what has changed since version 1.0CR3, see The Simplified DocBook Document Type specification.
This is the current version of the Simplified subset.
It is available as a zip archive.
You can also retrieve the files individually if you prefer:
The Simplified DocBook DTD. This is a "flattened" DTD; it is a single file that contains the entire subset.
The Simplifled DocBook DTD customization layer. This is the customization layer of DocBook XML V4.1.2 that produces the simplified subset.
This version of the Simplified DocBook DTD includes support for refentrys. This is the flattened DTD.
This is the customization layer for the reference page version.
The Simplified character entity module.
The Simplified "hierarchy" module.
The Simplified "information pool" module.
The set of marked section parameter entities for the Simplified customization layer.
A trivail CSS stylesheet for documents using the Simplified subset.