Copy Volume-ID's to your windows clipboard,
Right-click container and select Properties
Select the Container Contents tab.
Right-click main window and select Edit → Paste Volumes
Click Save to close container properties window.
Right-click container and select Properties, or double click.
Select Container Contents tab.
Right-click main window and select Scan to Assign Volume to open the scan-in window.
Scan the volumes, using your preferred scanning method.
Click X at the top right of the scan-in window to close.
Click Save to close the container properties window.