# Page Not Found

The URL `waba-management/migrating-existing-waba/migrate-a-phone-number-to-a-new-waba` does not exist.

You might be looking for one of these pages:
- [Create a Message Template](https://docs.360dialog.com/partner/get-started/quickstarts/create-a-message-template.md)
- [API Key Authentication for the Partner API](https://docs.360dialog.com/partner/onboarding/integration-best-practices/api-key-authentication-for-the-partner-api.md)
- [Architecture and Security](https://docs.360dialog.com/partner/onboarding/integration-best-practices/architecture-and-security.md)
- [Limited-Time Offer Templates](https://docs.360dialog.com/partner/messaging/template-messages/limited-time-offer-templates.md)
- [Integrated Onboarding](https://docs.360dialog.com/partner/onboarding/integration-best-practices/integrated-onboarding.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.360dialog.com/partner/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.360dialog.com/partner/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/partner/get-started/quickstarts/create-a-message-template.md`)
- Use `Accept: text/markdown` header for content negotiation