Creating a Conceptual Diagram

You can create a conceptual diagram in an existing CDM in any of the following ways:

Right-click the model in the Browser and select New > Conceptual Diagram.
Right-click the background of any diagram and select Diagram > New Diagram.

To create a new CDM with a conceptual diagram, select select File > New Model, choose to create a conceptual data model from the Model type list, choose Conceptual Diagram, and click OK.