A box has exactly one source. Which it can be, and when which one is better.
| Page | Content |
|---|---|
| 2.1 – File or configuration | file against html, and which one wins |
| 2.2 – Where the file comes from | The dir folder and the line it draws |
| 2.3 – Markdown snippets | When the file ends in .md — and what does not work there |