To open a new Control Center, click the icon on the toolbar, or right-click a system, subsystem, instance, database folder, or another object, and click Open new Control Center in the pop-up menu.
The object tree in the new Control Center will start with the object you selected to open the new Control Center.
With a second Control Center, you can work with two or more objects that are not easily displayed in a single object tree or contents pane. This feature is especially useful when you want to look at the contents of two folders at the same time.