# Page Not Found

The URL `files/d91pDsPhWT7tFsDvdfE9` 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 Chứng thư số mới lên phần mềm](https://help.tokhaibaohiem.vn/huong-dan-cap-nhat-chung-thu-so-moi-len-phan-mem.md)
- [Hướng dẫn chốt sổ BHXH](https://help.tokhaibaohiem.vn/huong-dan-chot-so-bhxh.md)
- [Hướng dẫn tra cứu C12 trên phần mềm iCare.](https://help.tokhaibaohiem.vn/huong-dan-tra-cuu-c12-tren-phan-mem-icare..md)
- [Hướng dẫn kê khai hồ sơ hưởng chế độ dưỡng sức, phục hồi sức khỏe.](https://help.tokhaibaohiem.vn/huong-dan-ke-khai-ho-so-huong-che-do-duong-suc-phuc-hoi-suc-khoe..md)
- [Hướng dẫn tính số tiền tự đóng và lãi truy thu BHXH trên phần mềm iCare](https://help.tokhaibaohiem.vn/huong-dan-ke-khai-cac-ho-so-trong-thu-tuc-600/huong-dan-tinh-so-tien-tu-dong-va-lai-truy-thu-bhxh-tren-phan-mem-icare.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.tokhaibaohiem.vn/huong-dan-cap-nhat-chung-thu-so-moi-len-phan-mem.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.tokhaibaohiem.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://help.tokhaibaohiem.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., `/huong-dan-cap-nhat-chung-thu-so-moi-len-phan-mem.md`).

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