Here are the steps I took: just extract the MapUtility, all the files you need are in it. No need to copy images, objects, settings, etc. Don't edit settings except for the link to your map files, i.e. your Darkest Hour map folder (the DH file structure is different then AoD, so you probably need to copy the E3 map files to the map folder in Darkest Hour (not Darkest Hour full). Open Mapextractor, extract the files. Once finished the map files should be in the exported maps folder of the MapUtility. You can then view them with MapViewer or open the images for editing with Photoshop. Once you finished editing your images copy all image files into the MapUtility folder. Open MapMaker and go through the 6 steps to recompile the map. Now all you need to do is decide which provinces you would like to merge and then use Mumias original images to repaint the map accordingly.