> For the complete documentation index, see [llms.txt](https://docs.sendchamp.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sendchamp.com/channels.md).

# CHANNELS

- [Voice](https://docs.sendchamp.com/channels/voice.md)
- [Overview](https://docs.sendchamp.com/channels/voice/overview.md)
- [Send a Voice Message](https://docs.sendchamp.com/channels/voice/send-a-voice-message.md)
- [Voice Report](https://docs.sendchamp.com/channels/voice/voice-report.md)
- [SMS](https://docs.sendchamp.com/channels/sms.md)
- [Overview](https://docs.sendchamp.com/channels/sms/overview.md)
- [Create a Sender ID](https://docs.sendchamp.com/channels/sms/create-a-sender-id.md)
- [Quick Demo](https://docs.sendchamp.com/channels/sms/quick-demo.md)
- [SMS Report](https://docs.sendchamp.com/channels/sms/sms-report.md)
- [WhatsApp](https://docs.sendchamp.com/channels/whatsapp.md)
- [Overview](https://docs.sendchamp.com/channels/whatsapp/overview.md)
- [Activate WhatsApp Number](https://docs.sendchamp.com/channels/whatsapp/activate-whatsapp-number.md)
- [Send a WhatsApp Message](https://docs.sendchamp.com/channels/whatsapp/send-a-whatsapp-message.md)
- [WhatsApp Template](https://docs.sendchamp.com/channels/whatsapp/whatsapp-template.md)
- [Facebook Business ID](https://docs.sendchamp.com/channels/whatsapp/facebook-business-id.md): Guide to getting your Facebook business ID to setup Whatsapp on Sendchamp
- [WhatsApp Report](https://docs.sendchamp.com/channels/whatsapp/whatsapp-report.md)