Hello, I'm wondering why there are no shapes for an eEPC-modell? I'm looking for shapes like this ones: http://www.re-wissen.de/opencms/Wissen/Techniken/EPK-Modellierung.html
Is there any possibility to get such shapes anywhere?
Most of the symbols displayed in the linked article are already available in yEd, see the "Shape Nodes" and "Flowchart" palettes. The only one missing is the process path symbol, but you could fake that one by putting a rectangular node over a flowchart user message. For ease of use, put the necessary shapes in a new user-defined palette.
That said, it is also possible to import symbols into yEd, see How can I use my own node symbols in yEd?