[Zubersoft]

So much is different between the database tables of each version that it would be a considerable effort to provide a mechanism to convert a MS Pro database to a MS database. I think you are probably going to have to go back to the last MS backup you had and go from there. If you are skilled with SQLite and databases, with enough work, you could try to map between the two, but I'm not sure it would be worth the effort (you could probably recreate your library in less time).

Mike