Hi,

I've found that in version 1.4X (Dread Lords) that you can upgrade the core designs and change modules/weapons/engines/etc, yet I don't know if doing this will overwrite the original design, rendering me unable to use it until the later techs if I upgraded it at that point in the game. What I am hoping is that I can save it as a new design like a Mark 1/2/3/etc like the AI does.

Thanks for your time.