Forum OpenACS Q&A: ACS-Workflow Package

Posted by Matthew Taylor on
I need to use the graphics functionality of the ACS-Workflow package that was core in ACS 4.x. This package makes use of "Graphviz" which is a functionality that I need to use for a project.
It appears that the current Workflow package which is core in 5.x does not make use of graphviz.
Does anyone know how I can add this functionality to the new workflow package or do I simply need to install 4.x aswell?

thanks in advance for your help,