> For the complete documentation index, see [llms.txt](https://help.clickbot.vn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.clickbot.vn/post-back-otnr.md).

# Post-back/ OTN

- [Thư viện Postback](https://help.clickbot.vn/post-back-otnr/thu-vien-postback.md)