Help about preview image

[Dr Xela]

When i have on Batle.net for play and when i don't play at normal map, i see yhe minimap isn't the description of the map, it's a image create by the creator. I want create the same thing but i don't know how do this. Help me !

 

[map-maker]

create a 128x128 or a 256x256 .tga image import it to your map and make the path war3mappreview.tga