1-about adding railway_gun_artillery to commander "joint_operation", I think I got it,with your help.
2-Is there a way to add OKW commander ability "zeroing_artillery" to this german(Wehrmacht) commander "joint_operation"? I have tried so many times.
3-since british commander ability list not in army category,I can't remove "sexton_dispatch" abilities from the "britsh_artillery_commander".so,I set the ui position to -1,(do not display),
but can this stop AI player using this commander ability?
I'm not sure.
4-about commander abilities ui position, it's hard to figure out.these ui position values: 30 40 70
80 120 130... what do they mean?