Creo NC Sheetmetal > Manufacturing Process > Group Operations and Workcells
  
Group Operations and Workcells
You can include operation and workcell features when you create a manufacturing UDF. When you place such a group:
The default names for the operation and workcell you create in the new model are OP_CPY### or MACH_CPY##, respectively (for example, OP_CPY010 and MACH_CPY01).
All the parameters and tools associated with the workcell are copied. If tools with the same IDs already exist in the new model, a message appears and the workcell tools are not copied.
The NC sequences that reference this operation and workcell in the original model automatically retain these references.