I have successfully installed 12c on Windows as a new install. And imported an 11g RPD. But I cannot figure out how to import a catalog. It is no longer done from EM. If I just replace it in the file system it doesn't work. There is a migration script but it needs access to the old install and I do not have that on the server where I installed 12c. All the export and import references I can find in the docs are using the new BAR files which I don't know if I can create from 11g. What am I missing?