You can assign models to objects. The assignment enables you to describe objects in independent models in more detail, for example. Assigned models are displayed by way of an assignment icon at the object and can be opened by double-clicking the assignment icon.
Procedure
In the open model, click the object to which you want to assign a new model.
Click Assignment > Create assignment. The dialog opens.
Select the required model type. The model types that are allowed for the selected object by the method and by the method filter in use are available for selection.
Enter the relevant model name. The name of the selected object is suggested as a model name.
Click OK.
The new model is assigned to the selected object and opens on a separate tab. You can model the required content.