Hi, unfortunately, I do not get answers to my questions, but I do not give up.
Here a new, maybe, stupid question.
After building an object with Grasshopper and backing them: How can I edit the object in Rhino, Boolean and so on.Backing options: I tried with/without grouping it)
I can not mark, copy or move it in Rhino(7)
Maybe I lack an intermediate step.
Could somebody helping me , please,