> For the complete documentation index, see [llms.txt](https://help.vbee.vn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.vbee.vn/huong-dan-su-dung/chuyen-van-ban/giao-dien-dien-thoai/tinh-nang-ho-tro.md).

# Tính năng hỗ trợ

{% content-ref url="/spaces/HnsEbs7AAg1mMpDhIoj1/pages/veWe2hawgGjWGOvlH2Uh" %}
[Hiệu chỉnh âm thanh](/huong-dan-su-dung/chuyen-van-ban/giao-dien-dien-thoai/tinh-nang-ho-tro/hieu-chinh-am-thanh.md)
{% endcontent-ref %}

{% content-ref url="/spaces/HnsEbs7AAg1mMpDhIoj1/pages/fysy83DadpvP3WvOLK6L" %}
[Nghe thử](/huong-dan-su-dung/chuyen-van-ban/giao-dien-dien-thoai/tinh-nang-ho-tro/nghe-thu.md)
{% endcontent-ref %}

{% content-ref url="/spaces/HnsEbs7AAg1mMpDhIoj1/pages/i64QfN4AdqUJ1gzmMGz2" %}
[Đổi tên tiêu đề](/huong-dan-su-dung/chuyen-van-ban/giao-dien-dien-thoai/tinh-nang-ho-tro/doi-ten-tieu-de.md)
{% endcontent-ref %}