Example folder1/ Category

This is /docs/folder1/index.mdx.

Sub-Folders In Docs Are Supported 1-Level Deep

Index files in sub-folders set the name of the category. If there's no index with a title, the folder / directory name is used instead. Notice this file has an order of 15 from its frontmatter:

title: Example folder1/ Category
menu:
  visible: true
  order: 15

This pins it to the bottom, unless something else is added with a value greater than 15. The nav is built based on menu.order ascending. Additional pages in sub-section / categories should have a value of at least the same as the parent index page in order for the progress (next / prev) nav paths to work.

Feel free to delete this folder; it's just here to show you how sub-folders work in docs.