We have updated our Community Code of Conduct. Please read through the new rules for the forum that are an integral part of Paradox Interactive’s User Agreement.
You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
Yes but then you need to use the magellan tools. It's the same thing as editing the map but only need to edit the shading layer nothing else. (If you want the game to write the correct name when you click it and stuff like that you need to edit the province.csv)