# Page Not Found

The URL `developer-guides/b2bsellers-core-plugin/b2b-body-classes` does not exist.

You might be looking for one of these pages:
- [HTML Body Classes](https://docs.b2b-sellers.com/b2b-platform/developer-guide/b2bsellers-core-plugin/html-body-classes.md)
- [Vue.js Components](https://docs.b2b-sellers.com/b2b-platform/developer-guide/b2bsellers-core-plugin/vue.js-b2b-platform.md)
- [Core Architecture](https://docs.b2b-sellers.com/b2b-platform/developer-guide/b2bsellers-core-plugin.md)
- [Custom URL Parameter](https://docs.b2b-sellers.com/b2b-platform/developer-guide/b2bsellers-core-plugin/custom-url-parameter.md)
- [Barcode Components](https://docs.b2b-sellers.com/b2b-platform/developer-guide/b2bsellers-core-plugin/vue.js-b2b-platform/barcode-components.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.b2b-sellers.com/b2b-platform/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.b2b-sellers.com/b2b-platform/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/b2b-platform/developer-guide/b2bsellers-core-plugin/html-body-classes.md`)
- Use `Accept: text/markdown` header for content negotiation