Hi there, noob question here
Is there a way to lock a corridor (or other elements in C3D) to prevent unintentionally deleting?
Is it only me...or does it happen to others as well? I have something in C3D (or Autocad) selected and I forget to deselect it. Zoom to another place, select a other element and delete it. Than after one hour work i notice that for example my corridor is missing...and can start all over again.
It happen to me all the time...