# Page Not Found

The URL `files/F3DDjPbFCwtXAK6y9KRy` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [3. Phạm vi](https://hdsdonline.gitbook.io/huong-dan-trung-uong/gioi-thieu/3.-pham-vi.md)
- [3. Thiết lập cán bộ thụ lý hồ sơ](https://hdsdonline.gitbook.io/huong-dan-trung-uong/thiet-lap-chung/3.-thiet-lap-can-bo-thu-ly-ho-so.md)
- [4. Đối tượng áp dụng](https://hdsdonline.gitbook.io/huong-dan-trung-uong/gioi-thieu/4.-doi-tuong-ap-dung.md)
- [6. Tổ chức thực hiện](https://hdsdonline.gitbook.io/huong-dan-trung-uong/gioi-thieu/6.-to-chuc-thuc-hien.md)
- [4. Thiết lập Thời gian xử lý hồ sơ](https://hdsdonline.gitbook.io/huong-dan-trung-uong/thiet-lap-chung/4.-thiet-lap-thoi-gian-xu-ly-ho-so.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://hdsdonline.gitbook.io/huong-dan-trung-uong/gioi-thieu/3.-pham-vi.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://hdsdonline.gitbook.io/huong-dan-trung-uong/sitemap.md

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

### Option 3 — Retrieve the full documentation corpus

Full export: https://hdsdonline.gitbook.io/huong-dan-trung-uong/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., `/huong-dan-trung-uong/gioi-thieu/3.-pham-vi.md`).

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