Hi Artur,
In our latest version there are 2 features which are likely to fulfill your need of introducing model references. They are Shape Reference and Model Transitor.
Shape References can be added to all the shapes. Read image A for details.
To learn more about Model Transitor, please visit:
http://resource.visual-paradigm.com/vpsuite3.2/model_transitor.html
If there’s anything else I can help you with please let me know.
Best Regards,
Jick
