If you are moving into topic-based authoring using the DITA standard and/or implementing a Content Management System, dosage see the CIDM primer on Information Modeling.
When it comes to converting your current documents to DITA, capsule Jacquie Samuels provides a succinct discussion of what’s involved in this article in TechWhirl.
Getting Started — DITA Style Guide of Best Practices from Tony Self and published by Oxygen is good reference for getting started in DITA authoring.
Working with DITA 1.2 — When you are working in DITA, global burden of disease OASIS has a handy quick reference guide to all DITA 1.2 Elements.
About DITA 1.3 — If you want to learn more about the draft DITA 1.3 specification, you can see this nicely rendered publication from Suite Solutions.
DITA and Translation
This article discusses the role DITA plays in globalizing your content. It also has links to discussions around practices for authors and content managers.
XDocs uses the DITA OT for publishing. For more information about the DITA OT, see the DITA-OT.org documentation
As we find more, linkable useful resources, we will add them to this page.