A discipline shows all activities you may go through to produce a particular set of artifacts. We describe these disciplines at an overview level—a summary of all roles, activities, and artifacts that are involved. We also show, at a more detailed level, how roles collaborate, and how they use and produce artifacts. The steps at this detailed level are called "workflow details".
Descriptions of Disciplines
Each discipline and Icon is described as follows:
Introduction: Purpose of the discipline
and relationships to other disciplines.
Concepts: Key concepts that are
important in order to understand the discipline.
Workflow:
A typical sequence of events when conducting the flow of work,
expressed in terms of workflow details. A workflow detail is a grouping of
activities that are done "together", presented with input and resulting
artifacts.
Activity Overview: The activities and
roles in the discipline. 
Guidelines Overview: More detailed
explanations on how to use and produce the artifacts of the process.
