¶ Quick Sheet - Wiki.js
¶ How to create a folder:
In Wiki.js you create a folder on the page creation process.
¶ How to create and format a site:
You have several options for creating posts.
You can create them for example with a classic editor (Visual Editor) or with markdown.
You must choose one of the two options when you create the article.
With markdown you have better option to format your contant (like this blue information-box) and also have access to a graphical tool like draw.io.