import/transform grandma2 programmation

I am working on a project with "minuit Une", a laser light and I know that we can control it with open fixture library (that's fantastic !!) but do you know if we can create all the settings on a grandma2, and then export it in a ".GZ" and import everything into Millumin, or do we have to create everything directly on Millumin ? Can we convert the .GZ into something understandable by Millumin ?