https://pages.htgaa.org/2026/test-user1/editing-guide/index.html🤣 emojis icons cheat sheet 📖 full guide shortcodes 🧜‍♀️ mermaid Markdown In your _index.md files you mainly write “Markdown”, which is an easy way to add simple formatting to a document just by typing. If you just write text it will get displayed as text (without any special formatting). By adding simple punctuation you can mark portions of text as bold, italic, highlighted, quoted, lists, headings of a half dozen levels, inlined images, web links, and more.Hugoen