# Page Not Found

The URL `filebird-1/features/custom-post-types` does not exist.

You might be looking for one of these pages:
- [Custom Post Types](https://ninjateam.gitbook.io/filebird/features/custom-post-types.md)
- [Custom YouTube Field](https://ninjateam.gitbook.io/filebird/addons/filebird-document-library/custom-youtube-field.md)
- [Custom PDF Thumbnails](https://ninjateam.gitbook.io/filebird/addons/filebird-document-library/custom-pdf-thumbnails.md)
- [File Count in Nested Folders](https://ninjateam.gitbook.io/filebird/addons/filebird-document-library/file-count-in-nested-folders.md)
- [Bulk Select Folders](https://ninjateam.gitbook.io/filebird/features/filebird-library-left-section/bulk-select-folders.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://ninjateam.gitbook.io/filebird/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://ninjateam.gitbook.io/filebird/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/filebird/features/custom-post-types.md`)
- Use `Accept: text/markdown` header for content negotiation