Language reference : Technical content architecture
   
Technical content elements
 
Concept elements
Task elements
Reference elements
Glossary elements
Bookmap elements
Domain elements
Elements in the technical content section include the original Concept, Task, and Reference specializations, as well as the Bookmap and Glossary specializations added with DITA 1.1. It also includes domains designed primarily for technical content, such as the task requirements and software domains.