O_O Thanks O_O It works just fine! Furthermore I can use my Grouped Blueprint as a Group(move it, scale it etc), BUT ALSO I can double click to a specific actor(part of group) and change it as well! So it is simultaneously a group but also a compile of multiple actors which I can change in the moment without the need of ungrouping it! Wow! I couldn’t do it with a just simple grouped mesh. This is a discovery for me, thank you!