Filtered view of a EPC diagram based on the person type

Hi,

We have lots of EPC diagrams representing our business processes. For each function in the EPC diagram , we have specified person type. Now business would like to get a filtered view of functions for the EPC based  on a particular person type performing the function.

There is a option to generate a report with an excel but business would like to view in the EPC format with the relevant functions highlighted.

Thanks

BK