# Page Not Found

The URL `pos-tinh-nang/ban-hang-v2` does not exist.

You might be looking for one of these pages:
- [Bán hàng](https://manual.nhanh.vn/pos/ban-hang-v2.md)
- [Đơn hàng](https://manual.nhanh.vn/pos/don-hang-v2.md)
- [Trả hàng](https://manual.nhanh.vn/pos/ban-hang-v2/hoa-don-tra-hang-v2.md)
- [Bán hàng](https://manual.nhanh.vn/tinh-nang-theo-tung-bo-phan/ban-hang.md)
- [Sản phẩm](https://manual.nhanh.vn/pos/san-pham-v2.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://manual.nhanh.vn/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://manual.nhanh.vn/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/pos/ban-hang-v2.md`)
- Use `Accept: text/markdown` header for content negotiation