> For the complete documentation index, see [llms.txt](https://docs.antbuddy.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.antbuddy.com/tai-lieu-antbuddy-huong-dan-su-dung-antbuddy-docs-user-guide/quan-tri-khach-hang-antcrm-antcrm-customer-management/chat-da-kenh-conversation/facebook-fanpage/17.-danh-dau-chua-doc-marking-unread.md).

# 17. Đánh dấu chưa đọc (Marking unread)

**Bước 1:** Tại hộp thư thoại, di chuyển chuột vào đoạn chat, icon ![](/files/nT5tBtCa3OwVe0oe49g4) sẽ hiển thị \
(**Step 1:** In the voicemail box, hover over the chat, and the icon  ![](/files/GcyV3htyhHaf1CIUBZfB) will appear.)

<figure><img src="/files/Vua7ArU1I2SvjORbhenN" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/jhPvDUPFWE9Y20oddhJA" alt=""><figcaption></figcaption></figure>

**Bước 2:** Click chuột vào icon ![](/files/gFQlCCLedgUv4PXmBQ1c) để đánh dấu chưa đọc đoạn chat\
(Click the icon ![](/files/PJt3eW06F1sx1logdnBx) to mark the chat as unread.)