---
title: ToolRouter — Agent Use Case Guide
description: Step-by-step guide for completing a task with a specific AI agent using ToolRouter.
url: https://toolrouter.com/tools/audio-dubber/use-cases/localize-app-tutorials/copilot
---
# How to Localize App Tutorials with Copilot

Copilot integrates tutorial dubbing into your app release pipeline directly from the IDE. Trigger dubbing as part of your build process, and Copilot helps write the logic that serves locale-appropriate tutorials based on user settings. Ideal for mobile developers who need tutorial localization as a standard release step.

## Setup

{"mcpServers":{"toolrouter":{"command":"npx","args":["-y","toolrouter-mcp"]}}}

## Steps

1. Add ToolRouter to your Copilot MCP configuration
2. In Copilot Chat: "Dub this tutorial video into Spanish"
3. Review the localized tutorial output
4. Ask Copilot to script batch-dubbing for your entire tutorial library
5. Integrate tutorial dubbing into your app release pipeline

## Example Prompt

```
Dub our feature walkthrough into Spanish and write automation to dub new tutorials on upload.
```

## Tips

- Copilot can automate tutorial re-dubbing when you update your app
- Script locale-based video delivery for your app
- Great for developer tools with technical walkthroughs needing localization
