> For the complete documentation index, see [llms.txt](https://docs.chatalog.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.chatalog.ai/zh-hk/crm-quickstarts/customized-flow/flow-blocks/dui-hua-liu-cheng-fan-ben-can-kao/qu-xiao-ding-yue-liu-cheng.md).

# 取消訂閱流程

流程：需要預先在chatalog的右邊到聯絡人contact頁面設置標籤label。之後回到對話流程頁面設置新流程。

<figure><img src="https://lh7-us.googleusercontent.com/dXn5oJlvc-jn2zgHyb3mCJzAUEuFx5PQvc6Qb-H55xrWasPLDYwJinc540RWkwNJxKbE7OlHipyC0Mg0jZh-M-jiEVFiyvJSpW64hyQPjgx5hcKQ4c-8Ahp7TN4wQwjUKu81_cHUaXfaNQ1NvSyOoH8" alt=""><figcaption><p>聯絡人頁面</p></figcaption></figure>

<figure><img src="https://lh7-us.googleusercontent.com/y9DBbcs8UEwuBjcM8DvuKvCsf7ErOIIM3uWhJvuJP3PKzdTQIbTr_8Za6gfHP_-Ko1hLNIUf7_jkaued7z1JabnmSs1ecgnjuEquCPeJ7yZ4HKCZQuX3rmfqzG8h-CR21DWp0nIDioxvaG2YluEuBTQ" alt=""><figcaption><p>設置標籤頁面</p></figcaption></figure>

回到對話流程頁面後，可以參考以下圖片方式建立新流程。

(使用的流程方塊：**訊息區塊Message Block、設定標記/自訂資料Set Label/Custom Field**)

<figure><img src="https://lh7-us.googleusercontent.com/4tw5emS4iTwGEfvGwq-1YoTP8NHDeOkbXZ6wYnoYZ6t3FIZmvYlWc0BnorV30_KKnIDsSLMLEI6CeCp70NE_NVS_rnpNzJxC2vsc2NlsE5UvMCgfRlz_Uapqt8Xlu-_nF8UhkfxI91WE4fcGkwFkuHQ" alt=""><figcaption><p>取消訂閱流程例子</p></figcaption></figure>


---

# Agent Instructions
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## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
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