Is there a way to do selective rollups from sub calendars to a master calendar? I have 4 sub-calendars and would need to rollup only certain events of each sub calendar to the master calendar. I tried different things and, no luck : moderate the master calendar did not solve my problem. I played with the security roles also and did not find anything.

Having to sub-sub calendars for each sub canlendar (one for events to be rolled up to the master and one for events NOT to be rolled up to the master) is an option I am trying to avoid.

Any suggestions?  Thanks