Hello Andreas,
When PIQCOPY2 is run, it works this way: first, based on the event (regular/irregular schedule), a pattern is decided. Based on the pattern, it creates regular schedule events. Eventhough you find the new event/copied event being a regular schedule event, it will have only those few entries which was there in your irregular schedule event.
This is mainly meant for events recurring in each semester. Irregular schedule events would mean any adhoc events and copying them might not make sense. Hence PIQCOPY2 is designed this way.
Regards,
Shalini