How to Change Process Description Link does not launch in Story of CCM
One answer
There is no link on any work item that displays the work item workflow in out of the box RTC. So if you see this, I think it is an extension and you have to talk to the server administrators.
In Process Enactment Workshop for the Rational solution for Collaborative Lifecycle Management
lab 5.6 we described how this could be created. I am sure that there are work items for making this a product feature.