This is fantastic
I even changed the words used to describe the ranks for each countries crewmen. If you scrowl down to the bottom of the database page that has the names are the entries for ranks. My junior lieutenants are now 2nd lieutenants, my lieutenants are are now 1st lieutenants, my senior lieutenants are captains, my captains are now majors, and my majors are lieutenant colonels
Since I only speak english I translated the German ranks into english and now I know what a feldweble is
I am going to translate the russian, chinese and french ranks also when I get time. Anyway-as long as you only change the titles on the right columns and dont mess with the left columns you are good to go. I saved the original folder before making any changes and that was a good idea for me.