Math, code highlighting, offline reading, and search. - Math (LaTeX): formulas are rendered with KaTeX. Inline $...$, display $$...$$, \(...\), \[...\], and environments such as \begin{align} are all supported. - Syntax highlighting: fenced code blocks are coloured, in both light and dark mode. - Offline reading: every file you open is kept on your device and shown when it cannot be fetched. A badge appears when you are reading a saved copy, and tapping it explains what that means. - Search: find Markdown files by name across the folder you are in and everything below it. - Table of contents: built from your headings and placed at the top of a file. Switch it on in Settings. Math and highlighting now work with no connection at all: the app carries its rendering engine with it instead of loading it from the web. Fixes - Relative links such as ../notes/guide.md now resolve correctly. - Links to a heading (#section, or guide.md#section) jump to that heading instead of opening Safari. - Documents no longer break when a paragraph begins with inline code.

Added an Edit button so that you can rearrange the repositories.