# Page Not Found

The URL `docs/whatsapp-api-number/setup/what-are-the-things-required-to-create-a-channel` does not exist.

You might be looking for one of these pages:
- [1. How to update the whatsapp profile ?](https://docs.whatstool.business/settings/whatsapp-api-number/1.-how-to-update-the-whatsapp-profile.md)
- [2. How to create a catalogue ?](https://docs.whatstool.business/commerce/q-and-a-best-practices/2.-how-to-create-a-catalogue.md)
- [5. What are the types of error code for failed message ?](https://docs.whatstool.business/meta-guide/q-and-a-best-practices/5.-what-are-the-types-of-error-code-for-failed-message.md)
- [WhatsApp API Number](https://docs.whatstool.business/settings/whatsapp-api-number.md)
- [1. How to create a campaign ?](https://docs.whatstool.business/campaign/q-and-a-best-practices/1.-how-to-create-a-campaign.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.whatstool.business/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.whatstool.business/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/settings/whatsapp-api-number/1.-how-to-update-the-whatsapp-profile.md`)
- Use `Accept: text/markdown` header for content negotiation