Is it possible to export/import BPM worklist rules and approval groups via SOA Composer?

Hello,

I need to export/import PO approval rules from one instance to another one.

Do you know if it is possible to export/import BPM worklist rules and approval groups via SOA Composer?

When I export in SOA composer, it seems BPM worklist rules and approval groups are not part of the export

Are there any workarounds to automatically export/import approval groups and BPM rules between instances?

Thanks,

Eric