# Page Not Found

The URL `huong-dan-s-dung-chi-tiet/fastwork-hrm+/fastwork-news/thao-tac-nguoi-dung/huong-dan-cap-nhat-chinh-sua-noi-dung-thong-bao` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Hướng dẫn cập nhật/chỉnh sửa nội dung thông báo](https://help.fastwork.vn/fastwork-help-center/huong-dan-s-dung-chi-tiet/fastwork-hrm/fastwork-news/thao-tac-nguoi-dung/huong-dan-cap-nhat-chinh-sua-noi-dung-thong-bao.md)
- [Hướng dẫn cập nhật loại thông báo trong thông báo nội bộ](https://help.fastwork.vn/fastwork-help-center/huong-dan-s-dung-chi-tiet/fastwork-hrm/fastwork-news/thao-tac-nguoi-dung/huong-dan-cap-nhat-loai-thong-bao-trong-thong-bao-noi-bo.md)
- [Hướng dẫn cập nhật mức độ quan trọng cho thông báo nội bộ](https://help.fastwork.vn/fastwork-help-center/huong-dan-s-dung-chi-tiet/fastwork-hrm/fastwork-news/thao-tac-nguoi-dung/huong-dan-cap-nhat-muc-do-quan-trong-cho-thong-bao-noi-bo.md)
- [Hướng dẫn ban hành thông báo](https://help.fastwork.vn/fastwork-help-center/huong-dan-s-dung-chi-tiet/fastwork-hrm/fastwork-news/thao-tac-nguoi-dung/huong-dan-ban-hanh-thong-bao.md)
- [Hướng dẫn thêm mới thông báo](https://help.fastwork.vn/fastwork-help-center/huong-dan-s-dung-chi-tiet/fastwork-hrm/fastwork-news/thao-tac-nguoi-dung/huong-dan-them-moi-thong-bao.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://help.fastwork.vn/fastwork-help-center/huong-dan-s-dung-chi-tiet/fastwork-hrm/fastwork-news/thao-tac-nguoi-dung/huong-dan-cap-nhat-chinh-sua-noi-dung-thong-bao.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://help.fastwork.vn/fastwork-help-center/sitemap.md

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

### Option 3 — Retrieve the full documentation corpus

Full export: https://help.fastwork.vn/fastwork-help-center/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., `/fastwork-help-center/huong-dan-s-dung-chi-tiet/fastwork-hrm/fastwork-news/thao-tac-nguoi-dung/huong-dan-cap-nhat-chinh-sua-noi-dung-thong-bao.md`).

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