# Page Not Found

The URL `building-flows/flow-setup-essentials/designing-a-flow/switch` does not exist.

You might be looking for one of these pages:
- [Switch](https://docs.fastn.ai/flows/flow-setup-essentials/designing-a-flow/switch.md)
- [Trigger](https://docs.fastn.ai/flows/flow-setup-essentials/designing-a-flow/trigger.md)
- [Designing a Flow](https://docs.fastn.ai/flows/flow-setup-essentials/designing-a-flow.md)
- [Custom Code](https://docs.fastn.ai/flows/flow-setup-essentials/designing-a-flow/custom-code.md)
- [Summarization Chain](https://docs.fastn.ai/flows/flow-setup-essentials/designing-a-flow/summarization-chain.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/flows/flow-setup-essentials/designing-a-flow/switch.md`)
- Use `Accept: text/markdown` header for content negotiation