> 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/cai-dat-settings/thiet-lap-goi-bang-callbar-app-cho-lead-contact-account.md).

# Thiết lập gọi bằng CallBar App cho Lead/Contact/Account