
The keys to add must have this format 'RegionName' + UID of the region.
So:
RegionName0, RegionName1, RegionName2, ...
By RegionName I really mean this string, and not the old region name. So no 'Cap Breton0' here...
In the cells of each language, put the name you want. It will appears in-game.
The feature will need a bit more of testing from the core team of modders, but at worst it will not have any side effect if not used. It appears to work well though
