# Page Not Found

The URL `bepay/reference` does not exist.

You might be looking for one of these pages:
- [Case Studies Retail](https://bepos.gitbook.io/so-tay-sale-bepos/case-studies/case-studies-retail.md)
- [4.  Phần cứng](https://bepos.gitbook.io/so-tay-sale-bepos/x.-tai-nguyen/4.-phan-cung.md)
- [3. Khách hàng của bePOS](https://bepos.gitbook.io/so-tay-sale-bepos/x.-tai-nguyen/3.-khach-hang-cua-bepos.md)
- [3. KỊCH BẢN TELESALE](https://bepos.gitbook.io/so-tay-sale-bepos/v.-kich-ban-tu-van-bepos/3.-kich-ban-telesale.md)
- [5. Các Kênh tương tác của bePOS](https://bepos.gitbook.io/so-tay-sale-bepos/x.-tai-nguyen/5.-cac-kenh-tuong-tac-cua-bepos.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/so-tay-sale-bepos/case-studies/case-studies-retail.md`)
- Use `Accept: text/markdown` header for content negotiation