Use a consistent document class structure and naming convention to organize the FileNet® Image Services data on Content Platform Engine.
For example, create a parent document class for all document classes that are mapped to FileNet Image Services content storage areas. Under this document class, create one document class per FileNet Image Services system that is associated with the Content Platform Engine catalog. Set the document class name to be the same as the domain name of the associated FileNet Image Services system. Under each of these document subclasses, create document classes to correspond to the existing FileNet Image Services document classes that are to be mapped to the Content Platform Engine catalog.