> For the complete documentation index, see [llms.txt](https://bnpr.gitbook.io/abnormal-wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bnpr.gitbook.io/abnormal-wiki/the-manual.md).

# The manual

- [Viewport Settings](https://bnpr.gitbook.io/abnormal-wiki/the-manual/viewport-settings.md)
- [Vertex Normals vs Loop Normals](https://bnpr.gitbook.io/abnormal-wiki/the-manual/vertex-normals-vs-loop-normals.md): This page goes over the difference between vertex normals and loop normals