Grouping Elements
Go Up to Creating Elements in the Diagram View (Evaluation Guide)
You can group elements by object types or show a hierarchical view in the Model View tree. This is a toggle button available on the Model View toolbar. When this button is selected all diagrams and elements in the Model View tree are grouped by type.
Notice that when you select the Group by Object Type, the Element Type header icons include a folder indicator ().
You can also set filters to hide or show certainn elements in your Model View tree.