Hello,
Fab's squadrons generator v5.3 is on line.
I added a "super" cookie in order to store the selection done through the "Refine" feature.
So now, when you select what you want to use by using the "Refine" feature by starting to genaration the super cookie is saved and after when you go back to the builder your refined selection will be loaded.
Hope you will find this useful.
bye