I'm looking at the delivered HR_PA_US_ADDL_CONTRACT process to create a new (non-primary) additional assignment for an existing active employee. The initialization of the generic service retrieves the next available personnel number, which seems premature to me... and then it looks like they're saying I will need to maintain the SAP_PA service to specify ALL shared infotypes explicitly to get the process to copy these over to the new assignment. Is there a trick to doing this without a large amount of coding/config?
Also, I don't see how the newly-created personnel number is associated with the existing central person object. Does anyone know of any good documentation regarding CE implications to consider for HCM Processes & Forms?