> For the complete documentation index, see [llms.txt](https://tailieu.smax.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tailieu.smax.ai/bot-auto/the-chuc-nang/facebook-messenger/messenger-block-unblock.md).

# Messenger Block/Unblock

{% hint style="info" %}
Thẻ <mark style="color:orange;">**Messenger Block/Unblock**</mark> được sử dụng để chặn hoặc bỏ chặn khách hàng
{% endhint %}

{% hint style="warning" %}
Không thể liên tục chặn hoặc bỏ chặn một khách hàng liên tục
{% endhint %}

<figure><img src="https://1875681896-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fsr3EiPwgSuzEXI3u1tC1%2Fuploads%2FP16BiFnMUA882T4o1WAR%2Fimage%201.png?alt=media&amp;token=01379c36-887e-41ce-8de8-0b7124224d36" alt=""><figcaption></figcaption></figure>