> For the complete documentation index, see [llms.txt](https://guides.polyflow.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guides.polyflow.co/limitations.md).

# Limitations

- [Styles in plain text](https://guides.polyflow.co/limitations/styles-in-plain-text.md)
- [Country language subdirectories](https://guides.polyflow.co/limitations/country-language-subdirectories.md)
- [Options field in forms](https://guides.polyflow.co/limitations/options-field-in-forms.md)
- [Multiple nested Collections on the same page](https://guides.polyflow.co/limitations/multiple-nested-collections-on-the-same-page.md)
- [Backups](https://guides.polyflow.co/limitations/backups.md)