Getting your text out — Mutiny Manual

File → Export: PDF, Word (.docx), web page (.html), Markdown and plain text. All of them carry your numbered citations and the Sources list. A script's or a speech's PDF comes out in large type, to read aloud from.
Markdown for a Website (with Front Matter): the text with its details on top (title, description, slug, author, date, language), ready for Astro, Hugo, Jekyll or Eleventy.
Copy with Formatting: paste it into WordPress, Ghost, Medium or Substack and it keeps headings, bold and links. The title isn't included, since those editors have their own field for it.
Email Draft to Myself (Ctrl+E): sends you a PDF stamped with the date and time and a digital fingerprint of the text. It's a backup, and a record that those words existed on that date. Set it up in File → Email Settings….
Right-click a shelf's name → Export shelf as a collection…: joins all its texts into one document with a table of contents.