> For the complete documentation index, see [llms.txt](https://resources.hubz.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://resources.hubz.io/pre-requisite.md).

# Pre-requisite

- [Adding username to Telegram](https://resources.hubz.io/pre-requisite/adding-username-to-telegram.md)