CreatorSelections  : Instance

nil Select ( Instance instance )

nil SelectChild ( Instance instance )

nil Deselect ( Instance instance )

nil SelectOnly ( Instance instance )

nil DeselectAll ( )

Dynamic GroupInstances ( table instances boolean asPhysical )

table UngroupModel ( Instance model )

table UngroupModels ( table models )

table DuplicateInstances ( table instances )

nil GroupSelected ( boolean asPhysical )

nil UngroupSelected ( )

nil DeleteSelected ( )

nil DuplicateSelected ( )

boolean HasSelected ( Instance instance )