# Page Not Found

The URL `files/q1UCwRHZPWgyQGnuKgbZ` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Cách thay đổi danh mục sản phẩm trên trang chủ](https://huongdan.webwp.vn/cach-thay-doi-danh-muc-san-pham-tren-trang-chu.md)
- [Những việc cần làm sau khi mua giao diện](https://huongdan.webwp.vn/nhung-viec-can-lam-sau-khi-mua-giao-dien.md)
- [Cách để thay đổi logo trang web](https://huongdan.webwp.vn/cach-de-thay-doi-logo-trang-web.md)
- [Cách thay đổi banner và hình ảnh - text trên trang chủ](https://huongdan.webwp.vn/cach-thay-doi-banner-va-hinh-anh-text-tren-trang-chu.md)
- [Cách để thay đổi nội dung Footer](https://huongdan.webwp.vn/cach-de-thay-doi-noi-dung-footer.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://huongdan.webwp.vn/cach-thay-doi-danh-muc-san-pham-tren-trang-chu.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

### Option 2 — Browse the documentation index

Full index: https://huongdan.webwp.vn/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://huongdan.webwp.vn/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/cach-thay-doi-danh-muc-san-pham-tren-trang-chu.md`).

You may also use `Accept: text/markdown` header for content negotiation.