Ozone 5 plugin incompatibility

So regarding the saving before rendering with Ozone 5, do we need to just make sure to press save for the montage itself, or do we need to save a preset on Ozone 5 itself to lock it in before rendering?

I’m thinking just on the montage which I do anyway. I rarely leave too many unsaved moves, I think it’s a habit of learning to use a DAW on a bad PC in the early 2000’s, one hand always in the command+S position.