> For the complete documentation index, see [llms.txt](https://help.1msg.io/1msg-knowledge-base/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.1msg.io/1msg-knowledge-base/onboarding.md).

# ONBOARDING

- [Attaching your WhatsApp number to WABA — detailed guide](https://help.1msg.io/1msg-knowledge-base/onboarding/attaching-your-whatsapp-number-to-waba-detailed-guide.md): In this guide we will describe how to connect your number to WhatsApp Business API (hereinafter WABA).