|DITA authoring concepts / Introduction to DITA|
Information typing is a methodology which underpins DITA. Information is structured by topics with content models appropriate to the nature of the content. The three base DITA information types are concept, task and reference.
DITA categorises key business information by communication purpose, or information type. There are three base DITA information types: concept, task and reference.
Information typing is also used in other methodologies such as Information Mapping.