I am posting this for a subscription customer.
Currently, when using the EXTSEOUT command to ouput the Craig-Bampton reduction, the BDF is limited to only include the matrices that are used in the analysis. For example only the stiffness, K matrix, and mass, M matrix, for a modal analysis. The customer would like to be able to ouput the load, P matrix, as well. This would include support for different types of loading such FORCE or RFORCE cards. This feature is something that exists in MSC and NX Nastran.
