Selecting volumes whose handles coincide
I ran into this one creating a hollow sphere. The object's and the tool's handles coincide. The only way I could do the selection was with the visibility dialogue, entering the numerical identifiers. to switch visibility of the volumes. I haven't been able to find another way. Is there one? If not, I would like to suggest the Comsol approach: using the mouse wheel to switch between overlapping objects. The id of the currently selected object should be shown somewhere in the status bar.