Activity/Event Name

Hi all,

I have a question about the Workspace again.
My problem is that I have one Activity which can send/distribute the work to 4 other Activites which on their side have to update the Document and then send it back again to the Activity who requested it.
In the first case when a new request comes in the overview of the WorkListItems it is still ok cos you can see the Process Folio description name of the current Activity and so on.
However if there comes a response from one of the 4 Activities you actually cannot see from which one it came. Therefor I would like to change the EventName of the WorkListItem in the Workspace to something like "Application Team Event + (response from ...)".
I first tried to change the Process Folio but of course that then changes the folio in every event or even in the report list.
So does anybody know if that can be done somehow or has another idea how to solve this issue ?

Thx in advance!