Guide

1. Under "Your boards", click on the board you want to integrate with Outlook Calendar.

2. Select Power-Ups on the dashboard and click on "Add Power-Ups."

3. Search for "Outlook Calendar" and click on "Add."

4. Select "Click to authorize Trello" to authenticate the connection.

5. Click "Allow" to continue.

6. Then select "Click to authorize Outlook..." to proceed with signing in.

7. Now you have completed the authorization. Click on "Close" to finish.