Solved
Trying to keep proper configuration control and properly using Creo -Windchill integration.
I am using Windchill Aerospace & Defense Release 11.1 and Datecode with CPS M020-CPS17
I am looking for the best way to update CAD Documents that originated from a STEP (ISO 10303) file. I have an new delivery in STEP format. 95% of the objects that will be created on import are common.

