Installing S1DedicatedServer

note

You will need to have MelonLoader installed. Install Melon Loader

Download the latest version of S1DedicatedServer, if you are using the alternate branch of Schedule 1, you will need to download the mono version
Open Steam, search Schedule 1, right-click and hover the mouse over Manage > Browse Local Files
Open up the S1DedicatedServer zip you downloaded and drag all the files into the game folder. That's it, the mod is now installed, and you should now be able to connect to a dedicated server.