Hey,
I created a new map and then the game ask me to publish it.

Then I can edit it in Workshop to change the Title, the description and read/wrote commentary and add some new picture, but I want to change the preview picture.

I tried already to change the picture at C:\Users\username\AppData\Local\RaifuWars\workshop
but it does change nothing. (it doesn't change my in game preview pic also)