The inspector window is initally positioned to the right of the document window. If an object is selected then the inspector will show details of the selected object. Any changes made will be immediately reflected in the object
With tables, fields, comments, canvas areas and views, SQLEditor allows you to edit multiple objects at once. Note that you cannot rename groups of objects and that some types of objects don't allow multiple editing.
The inspector window will show an inspector panel for the currently selected object. This inspector panel is different for each kind of object and offers options and setting specific to that object.
Objects can be locked into position on the canvas by using the Position Locked in the inspector.