Useful information: templates, maps.

Hello everyone!
I have a request for those who know how to edit templates. I found a map called "Guerilla" in this thread, and it seemed interesting to me. But there's one thing I don't like. At the start, both players have 4 castles. I would be very grateful if you could correct the template so that there is only one castle for each player, and their locations prevent them from meeting too quickly.