Conversion from turbine definition in 'Bladed' format to definition in 'Orcaflex' format

Dear All,
I would appreciate if any of you can share your experience converting a turbine defined in DNV Bladed format to Orcaflex or OpenFAST format.

A large part of the definition is a direct substitution but not all.
The Orcaflex definition seems to be rather close to the OpenFAST definition, so any experience with conversion from Bladed to OpenFAST would also be very helpful .

Thank you in advance and best regards,