Sections¶
Use the top-level section of a document for the title and the introductory paragraph.
Underline the title with equal signs (=).
And Sub Sections¶
This is a sub section. The heading for a sub section is underlined with dashes (-).
The underline must be at least as long as the heading text.
Third-Level Sections¶
A third-level section is underlined with tildes (~). Avoid adding new third-level sections.
Use Bold Text for a Third-Level Section
Instead, use bold text for a third-level section.
Latest Update |
10/22/2026 |
Clarified the underline characters for each heading level.