Hi, I'm looking to convert 1950/60s F1 tracks to AC and - with permission - release them for other retro F1 enthusiasts to enjoy. I want to start with Bremgarten from rFactor2. Here's where I'm up to - I have converted the files from RF2 into fbx and loaded the track into KSEditor, the track loads up and the textures are present, all good so far. Here's where I'm stuck - I save the kn5 file and make a track folder, plus the other sub folders (ai, data, UI) both the ai and data files I leave empty. I fire up AC but when I try to load the track it returns to menu. No doubt I'm missing a ton of important steps. Can you help me out please. Feel free to assume that I'm an idot and give me step by step instructions. I'm a long time sim racer, back from the GPL days in 2001 and I would NEVER release anything without obtaining all proper permissions. Thanks.