---
title: Specified Reply
description: FastGPT Specified Reply module overview
---

## Features

- Can be added multiple times (helps keep complex workflows visually clean by avoiding tangled connections)
- Supports manual input
- Supports external input
- Outputs results to the client

The Specified Reply module is typically used for special-case responses. There are two ways to define reply content:

1. Manually enter fixed content.
2. Use variable references.

![](/imgs/specialreply.png)