Guide

1. Head over to the left-side panel and click 'Settings'.

2. Choose 'Integrations' from the list of options.

3. Subsequently, click 'App Store' to proceed.

4. Search for 'Trello' and select it from the suggested results.

5. Following that, click 'Install Now'.

6. Tap 'Authorize Access' to accept the terms and grant the necessary permissions.

7. After completing these steps, your Intercom account will be integrated with Trello. Configure the default settings to customize the connection based on your preferences and needs.