I just got the game, so this might be a stupid question, but I had a nice home province which I liked very much. But while I was fighting a war on the other side of the island a traitor declared civil war. Before my armies could get back home he had taken my province. Few days later I took it back, but I seem to be unable to move my home province back to it's original location. Is there move capital button somewhere, just like in CKII, or is giving away all my other provinces the only way I can move my capital to it's original location?