# Page Not Found

The URL `learn/technical-architecture/design-principle` does not exist.

You might be looking for one of these pages:
- [Design Principles](https://ed.sunbird.org/release-6.0.0/learn/technical-overview/design-principle.md)
- [Technical Architecture Diagram](https://ed.sunbird.org/release-6.0.0/learn/technical-overview/technical-architecture-diagram.md)
- [Tech Stack](https://ed.sunbird.org/release-6.0.0/learn/technical-overview/tech-stack.md)
- [Verifiable Credentials](https://ed.sunbird.org/release-6.0.0/learn/functional-capabilities/verifiable-credentials.md)
- [Tech Overview](https://ed.sunbird.org/release-6.0.0/learn/technical-overview.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/release-6.0.0/learn/technical-overview/design-principle.md`)
- Use `Accept: text/markdown` header for content negotiation