In documentation for computer systems especially, we see a wide audience of field experts attempting to understand documentation for computer software and hardware of which they should only require a cursory understanding. I dedicate this work to all the dolphins. The body matter contains one or more chapters. ETD Body Matter 27. Sections, Subsections, Blocks, Subblocks Chapters contain paragraphs followed by sections.
Sections contain paragraphs followed by subsections.
Subsections contain paragraphs followed by blocks. Blocks contain paragraphs followed by subblocks. Subblocks contain paragraphs followed by subblocks. In the system, Each section is numbered within the chapter, 1.1, 1.2, 1.3, etc. Each subsection is numbered within the section, 1.1.1, 1.1.2, etc.