Descriptive label instead of "Workcenter Application" in tab list of sessions

Hi all.

Just started to test using NWBC (4.0) together with PPM (5.0) and like that there is a better "control" of the sessions opened (as they are shown as tabs) compared to as separate windows when using the html NWBC.

At the moment however all the tabs (sessions) that get created have the label "Workcenter Application" which make it hard to distinguish between them.

Is there a way of showing a descriptive label on the tabs instead?

New to this UI so please bear with me if there is an obvious answer.

Thanks / Anders