I am experimenting with modding in Beyond Earth. After watching the Firaxis tutorial, I have attempted to make a simple mod. This is what I have done: I made a copy of CivBEBuildings.xml and put it in my project folder. I selected add existing item and added the copy of CivBEBuildings.xml to my project. I edited the xml file to increase the cost of the Laboratory improvement from 80 hammers to 160 hammers. I set the mod to Update the Database using the copy of CivVEBuildings.xml on OnModActivated. I built the mod. I launched Beyond Earth, loaded the mod and started a new game. I looked at the Laboratory upgrade in the tech tree, but the change I made did not take place. I have no idea what I did wrong, can anyone help me with this matter? Thanks.