It's recommended to save often with the F5 key.The only location that isn't synced is Doc Mitchell's house.
(Instructions will be on the individual mod's page)
Due to a multitude of possible issues, It's recommended to install any mods manually.Discord account (For authentication purposes).Epic Games account (For online connection purposes).Co-op/SDK: You need the DLC the server host has.RADD (Public server): You need ALL DLC.
🛑 Please make sure and follow every step in this entire guide, and read EVERYTHING, It's all in here for a reason! Do not skip anything and expect it to work. ¶ Getting started with New Vegas Multiplayer (NVMP)