# Page Not Found

The URL `files/b1e672b7c942f839ff1653a6b75c2e3b4588a110` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Error troubleshooting](https://help.zaapi.com/flow-builder/error-troubleshooting.md)
- [Creating ticket fields](https://help.zaapi.com/ticket-fields/creating-ticket-fields.md)
- [Label Usage](https://help.zaapi.com/analytics/label-usage.md)
- [Condition nodes](https://help.zaapi.com/flow-builder/condition-nodes.md)
- [Action nodes](https://help.zaapi.com/flow-builder/action-nodes.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://help.zaapi.com/flow-builder/error-troubleshooting.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

### Option 2 — Browse the documentation index

Full index: https://help.zaapi.com/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://help.zaapi.com/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/flow-builder/error-troubleshooting.md`).

You may also use `Accept: text/markdown` header for content negotiation.