Larian Studios Forums Divinity - Original Sin Divinity Original Sin - Mods Mod that increases drop rate?

I've managed to get the modified TreasureTable.txt to work in-game but only if I run it from the data/public/main folder but then I cannot play multiplayer with my partner as the main game files are modified.

I've managed to make my own module and can activate it in-game but I can't for the life of me get the TreasureTable.txt modifications to work via this method.

Any ideas? Thank-you.