Objects
All the objects and groups of objects in your scene will appear in the Objects List panel. Please see that page for more details on all its functionality.
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When you select one or more objects, the Object Parameters panel becomes active allowing you to change different transform/render/UV settings for the selection. By selecting more than one object at a time you can change the settings for all of them at the same time.
Transforming objects
Instances
Transforming instances
To be able to transform an instance in Studio (move, rotate or scale), you have to use the Instances Selection Mode (on the main tool bar). In this mode you can select only instances in the viewport and transform them using the transform gizmos, or select from the Instances list and then transform them.
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