not sure how to make a map pic to post

Minimap
After you are finished with your map, you probably want to put the minimap with your map so that you can see it in the map selector. One way to do this it to move your screen in the left or right corner of the map, zoom in all the way, take a screenshot and crop the minimap out of it. Make sure to save the minimap image as a BMP in the bzn folder. The minimap image shares the map's name so that they both have the same filename (but a different file extension).