...
Subtracts one or more objects from one or more objects, to form one region.
1. Select one or more objects to subtract area from.
2. Select FinishSelecting from the local menu or Inspector Bar.
3. Select one or more objects to subtract from the previously selected objects.
4. Select Finish from the local menu or Inspector Bar. The second group of objects is removed from the first group.
5. The resulting object is one region. You can verify this by selecting the region.
