# http-smtp-rele Documentation
## Getting Started
- [Getting Started](getting-started.md)
- [FAQ](faq.md)
## Reference
- [API Reference](api.md)
- [Configuration Reference](configuration.md)
## Operations
- [Security](security.md)
- [OpenBSD Deployment](openbsd.md)
## Development
- [Architecture](architecture.md)
- [Testing](testing.md)