Football Manager 2018 Skinning Guide Part 1 - How to Extract Default Files & Understanding File Structure   This is a simple guide to explain how to extract the fmf files that contain the default files for Football Manager 2018 and explains the file structure of the files to make it easier for people to modify the game themselves. This is a simple update for FM2018, if you read the previous version of the guide then you don't really need to read this as its generally the same,