- Go to Service Management > Product Instance.
- Click Add Existing Product.
- Select Trend Micro Cloud App Security.
Registration to Trend Vision One requires that you go to the Email Account Inventory app and connect directly with your email service. For more information, see Email Account Inventory.
- Click Save.
- Go to Service Management > Product Instance.
- Click the icon beside Trend Micro Cloud App Security Instance type and then click Disconnect.