diff --git a/config.lua b/config.lua
diff --git a/init.lua b/init.lua
@@ -1,4 +1,7 @@
-local _, core = ...; -- Namespace
+--------------------------------------
+-- Namespaces
+--------------------------------------
+local _, core = ...
 
 --------------------------------------
 -- Custom Slash Command
@@ -7,97 +10,92 @@ core.commands = {
 	["start"] = core.Config.Toggle, -- this is a function (no knowledge of Config object)
 
 	["help"] = function()
-		print(" ");
+		local color = "fffb00"
+		print(" ")
 		core:Print("List of slash commands:")
-		core:Print("|cff00cc66/ttt start|r - start the game");
-		core:Print("|cff00cc66/ttt reset|r - reset the game");
-		core:Print("|cff00cc66/ttt exit|r  - exit the game");
-		core:Print("|cff00cc66/ttt solo|r  - enables singleplayer mode");
-		core:Print("|cff00cc66/ttt help|r  - shows help info");
-		core:Print("|cff00cc66/ttt stats|r - shows the player statistics");
-		print(" ");
+		core:Print("|cff"..color.."/ttt start|r - start the game")
+		core:Print("|cff"..color.."/ttt reset|r - reset the AddOn configuration")
+		core:Print("|cff"..color.."/ttt solo|r  - enables singleplayer mode")
+		core:Print("|cff"..color.."/ttt help|r  - shows help info")
+		core:Print("|cff"..color.."/ttt stats|r - shows the player statistics")
+		print(" ")
 	end,
 
 	["example"] = {
 		["test"] = function(...)
-			core:Print("My Value:", tostringall(...));
+			core:Print("My Value:", tostringall(...))
 		end
 	},
 
-	["reset"] = function()
-		core.Config.ResetPosition();
-		core.Config.Reset();
-	end,
-
-	["exit"] = core.Config.Exit,
+	["reset"] = core.Config.ResetAddon,
 
 	["solo"] = core.Config.Singleplayer,
 
 	["stats"] = core.Config.PrintPlayerStats,
-};
+}
 
 local function HandleSlashCommands(str)	
 	if (#str == 0) then	
 		-- User just entered "/ttt" with no additional args.
-		core.Config.Toggle();
-		return;		
+		core.Config.Toggle()
+		return		
 	end	
 
-	local args = {};
+	local args = {}
 	for _, arg in ipairs({ string.split(' ', str) }) do
 		if (#arg > 0) then
-			table.insert(args, arg);
+			table.insert(args, arg)
 		end
 	end
 
-	local path = core.commands; -- required for updating found table.
+	local path = core.commands -- required for updating found table.
 
 	for id, arg in ipairs(args) do
 		if (#arg > 0) then -- if string length is greater than 0.
-			arg = arg:lower();			
+			arg = arg:lower()			
 			if (path[arg]) then
 				if (type(path[arg]) == "function") then				
 					-- all remaining args passed to our function!
-					path[arg](select(id + 1, unpack(args))); 
-					return;					
+					path[arg](select(id + 1, unpack(args))) 
+					return					
 				elseif (type(path[arg]) == "table") then				
-					path = path[arg]; -- another sub-table found!
+					path = path[arg] -- another sub-table found!
 				end
 			else
 				-- does not exist!
-				core.commands.help();
-				return;
+				core.commands.help()
+				return
 			end
 		end
 	end
 end
 
 function core:Print(...)
-    local hex = select(4, self.Config:GetThemeColor());
-    local prefix = string.format("|cff%s%s|r", hex:upper(), "TicTacToe");	
-    DEFAULT_CHAT_FRAME:AddMessage(string.join(" ", prefix, ...));
+    local hex = select(4, self.Config:GetThemeColor())
+    local prefix = string.format("|cff%s%s|r", hex:upper(), "TicTacToe")
+    DEFAULT_CHAT_FRAME:AddMessage(string.join(" ", prefix, ...))
 end
 
 -- WARNING: self automatically becomes events frame!
 function core:init(event, name)
 
 	-- allows using left and right buttons to move through chat 'edit' box
 	for i = 1, NUM_CHAT_WINDOWS do
-		_G["ChatFrame"..i.."EditBox"]:SetAltArrowKeyMode(false);
+		_G["ChatFrame"..i.."EditBox"]:SetAltArrowKeyMode(false)
 	end
 
 	----------------------------------
 	-- Register Slash Commands!
 	----------------------------------
-	SLASH_TicTacToe1 = "/ttt";
-	SlashCmdList.TicTacToe = HandleSlashCommands;
+	SLASH_TicTacToe1 = "/ttt"
+	SlashCmdList.TicTacToe = HandleSlashCommands
 
 	-- Needs to be removed, once developing is finished!
-	-- core.Config.Toggle();
+	-- core.Config.Toggle()
 end
 
 
 
-local events = CreateFrame("Frame");
-events:RegisterEvent("ADDON_LOADED");
-events:SetScript("OnEvent", core.init);
+local events = CreateFrame("Frame")
+events:RegisterEvent("ADDON_LOADED")
+events:SetScript("OnEvent", core.init)
diff --git a/lib.lua b/lib.lua
@@ -0,0 +1,60 @@
+--------------------------------------
+-- Namespaces
+--------------------------------------
+local _, core = ...
+core.Lib = {} -- adds Lib table to addon namespace
+local Lib = core.Lib
+
+function Lib:FirstLetterUp(str)
+    local rtn = ""
+    for i = 1, #str do
+        local c = str:sub(i,i)
+        if (i == 1) then
+            rtn = rtn .. string.upper(c)
+        else
+            rtn = rtn .. string.lower(c)
+        end
+    end
+    return rtn
+end
+
+function Lib:SplitString(str, separator, index)
+    local rtn = {}
+    for _, arg in ipairs({ string.split(separator, str) }) do
+        if (#arg > 0) then
+            table.insert(rtn, arg)
+        end
+    end
+    if (index == "#") then
+        return rtn[#rtn]
+    elseif (index) then
+        return rtn[index]
+    else
+        return rtn
+    end
+end
+
+
+function Lib:IsNumeric(str)
+    local rtn
+    if (str) then
+        for i = 1, #str do
+            local c = str.split(i,i)
+            if (not((c == "0" and i ~= 1) or c == "1" or c == "2" or c == "3" or c == "4" or c == "5" or c == "6" or c == "7" or c == "8" or c == "9")) then
+                return false
+            end
+        end
+        return true
+    else
+        return false
+    end
+end
+
+
+
+
+
+
+
+
+