Hello DIAL,

Is there any way to UNGROUP luminair groups?

I usually place luminairs by using "Draw rectanglar arragement" and "Draw line arragement" in rooms. Sometimes I delete a few luminairs of the group since they touch columns or walls. But once I replace the whole luminair of the group, the luminairs wihch I have been deleted reappear, even though I want them to be kept deleted.

I guess if I could ungroup luminair groups this problem would be solved.
Is there any way to do so?

Or is there any way that the deleted luminairs stay delelted when replaced?

Thanks in advance.