> For the complete documentation index, see [llms.txt](https://alleypin.gitbook.io/yi-dian-tong-faq/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://alleypin.gitbook.io/yi-dian-tong-faq/hui-yuan-guan-li/fen-zhong-jie-mian-jie-shao/jian-li-fen-zhong-bu-zhou/pan-duan-qun-fa-shi-yong-line-huo-shi-jian-xun-qu-dao-zhi-gong-neng.md).

# 判斷群發使用 LINE 或是簡訊渠道之功能

目前只能使用 LINE 發送，會分別顯示「可發送LINE」「不可發送LINE人數」， 可搭配項目旁 ℹ️ 的說明參考操作。