diff --git a/media/lua/client/TOC/ClientSyncCommands.lua b/media/lua/client/TOC/ClientSyncCommands.lua
new file mode 100644
index 0000000..3420ce1
--- /dev/null
+++ b/media/lua/client/TOC/ClientSyncCommands.lua
@@ -0,0 +1,33 @@
+local CommandsData = require("TOC/CommandsData")
+local ClientSyncCommands = {}
+local moduleName = CommandsData.modules.TOC_SYNC
+
+------------------------------
+
+---Send the toc mod data to the server to relay it to someone else
+---@param args {surgeonNum : number}
+function ClientSyncCommands.SendPlayerData(args)
+    -- TODO get moddata and send it
+    sendClientCommand(moduleName, CommandsData.server.Sync.RelayPlayerData, {surgeonNum = args.surgeonNum, tocData = {}})
+end
+
+---Receives and store the toc mod data from another player
+---@param args {patientNum : number}
+function ClientSyncCommands.ReceivePlayerData(args)
+    local patientPl = getSpecificPlayer(args.patientNum)
+    local patientUsername patientPl:getUsername()
+
+
+    -- TODO Save the data somewhere that makes sense.
+end
+
+------------------------------
+
+local function OnServerSyncCommand(module, command, args)
+    if module == moduleName and ClientSyncCommands[command] then
+        args = args or {}
+        ClientSyncCommands[command](args)
+    end
+end
+
+Events.OnServerCommand.Add(OnServerSyncCommand)
diff --git a/media/lua/client/TOC/Handlers/ModDataHandler.lua b/media/lua/client/TOC/Handlers/ModDataHandler.lua
index 5ba42d4..9fb0133 100644
--- a/media/lua/client/TOC/Handlers/ModDataHandler.lua
+++ b/media/lua/client/TOC/Handlers/ModDataHandler.lua
@@ -1,10 +1,7 @@
 local StaticData = require("TOC/StaticData")
 
 ----------------
----@alias partData { isCut : boolean?, isInfected : boolean?, isOperated : boolean?, isCicatrized : boolean?, isCauterized : boolean?, isVisible : boolean?, cicatrizationTime : number }
----@alias tocModData {Hand_L : partData, ForeArm_L : partData, UpperArm_L : partData, Hand_R : partData, ForeArm_R : partData, UpperArm_R : partData, isIgnoredPartInfected : boolean, isAnyLimbCut : boolean}
-----------------
--- TODO This class should handle all the stuff related to the mod data
+--This class should handle all the stuff related to the mod data
 
 ---@class ModDataHandler
 ---@field playerObj IsoPlayer
@@ -17,6 +14,7 @@ function ModDataHandler:new(playerObj)
     local o = {}
     setmetatable(o, self)
     self.__index = self
+    -- TODO Instead of requiring a player, to make it compatible in a MP env, we should require the table containing the modData for the init
 
     o.playerObj = playerObj
     o.tocData = playerObj:getModData()[StaticData.MOD_NAME]
@@ -68,7 +66,7 @@ end
 ---Set a generic boolean that toggles varies function of the mod
 ---@param isAnyLimbCut boolean
 function ModDataHandler:setIsAnyLimbCut(isAnyLimbCut)
-    self.tocData.isAnyLimbCut = true
+    self.tocData.isAnyLimbCut = isAnyLimbCut
 end
 
 ---Set isCut 
diff --git a/media/lua/server/TOC/ModData.lua b/media/lua/server/TOC/ModData.lua
deleted file mode 100644
index 9160fb5..0000000
--- a/media/lua/server/TOC/ModData.lua
+++ /dev/null
@@ -1,8 +0,0 @@
--- Mh how do I require it from another folder?
-
-local TOCData = {}
-
-
--- function TOCData.Init()
---     ModData.getOrCreate(StaticData.MOD_NAME)
--- end
\ No newline at end of file
diff --git a/media/lua/server/TOC/ServerSyncCommands.lua b/media/lua/server/TOC/ServerSyncCommands.lua
new file mode 100644
index 0000000..f8fb2da
--- /dev/null
+++ b/media/lua/server/TOC/ServerSyncCommands.lua
@@ -0,0 +1,33 @@
+local CommandsData = require("TOC/CommandsData")
+local ServerSyncCommands = {}
+local moduleName = CommandsData.modules.TOC_SYNC
+
+------------------------------
+
+---A client has asked the server to ask another client to send its toc mod data
+---@param surgeonPl IsoPlayer
+---@param args {patientNum : number}
+function ServerSyncCommands.AskPlayerData(surgeonPl, args)
+    local patientPl = getSpecificPlayer(args.patientNum)
+    local surgeonNum = surgeonPl:getOnlineID()
+    sendServerCommand(patientPl, moduleName, CommandsData.client.Sync.SendPlayerData, {surgeonNum = surgeonNum})
+end
+
+---Relay the toc mod data from a certain player to another one
+---@param patientPl IsoPlayer
+---@param args {surgeonNum : number, tocData : tocModData}
+function ServerSyncCommands.RelayPlayerData(patientPl, args)
+    local surgeonPl = getSpecificPlayer(args.surgeonNum)
+    local patientNum = patientPl:getOnlineID()
+    sendServerCommand(surgeonPl, moduleName, CommandsData.client.Sync.ReceivePlayerData, {patientNum = patientNum, tocData = args.tocData})
+end
+
+------------------------------
+
+local function OnClientSyncCommand(module, command, playerObj, args)
+    if module == moduleName and ServerSyncCommands[command] then
+        ServerSyncCommands[command](playerObj, args)
+    end
+end
+
+Events.OnClientCommand.Add(OnClientSyncCommand)
diff --git a/media/lua/shared/TOC/CommandsData.lua b/media/lua/shared/TOC/CommandsData.lua
new file mode 100644
index 0000000..e63d725
--- /dev/null
+++ b/media/lua/shared/TOC/CommandsData.lua
@@ -0,0 +1,23 @@
+local CommandsData = {}
+
+
+CommandsData.modules = {
+    TOC_SYNC = "TOC_SYNC"
+}
+
+
+CommandsData.client = {
+    Sync = {
+        SendPlayerData = "SendPlayerData",
+        ReceivePlayerData = "ReceivePlayerData"
+    }
+}
+
+CommandsData.server = {
+    Sync = {
+        AskPlayerData = "AskPlayerData",
+        RelayPlayerData = "RelayPlayerData"
+    }
+}
+
+return CommandsData
\ No newline at end of file
diff --git a/media/lua/shared/TOC/StaticData.lua b/media/lua/shared/TOC/StaticData.lua
index 10dc10c..2a0bd1e 100644
--- a/media/lua/shared/TOC/StaticData.lua
+++ b/media/lua/shared/TOC/StaticData.lua
@@ -1,3 +1,7 @@
+---@alias partData { isCut : boolean?, isInfected : boolean?, isOperated : boolean?, isCicatrized : boolean?, isCauterized : boolean?, isVisible : boolean?, cicatrizationTime : number }
+---@alias tocModData {Hand_L : partData, ForeArm_L : partData, UpperArm_L : partData, Hand_R : partData, ForeArm_R : partData, UpperArm_R : partData, isIgnoredPartInfected : boolean, isAnyLimbCut : boolean}
+
+
 local StaticData = {}
 
 StaticData.MOD_NAME = "TOC"