: Extract the contents into the root directory of the Assetto Corsa installation (usually steamapps/common/assettocorsa ).
: This file is almost always required alongside the main map file. Without it, the track will likely crash or fail to load in the game engine. Context of "WIP" In_The_Club_WIP_03.03.22_dependencies.zip
This specific zip file is a "dependency" package. In modding, dependencies are supplementary files (like textures, shaders, or 3D models) that a main mod needs to function correctly. : Extract the contents into the root directory