--- a/Core.lua	Sun Oct 10 04:37:21 2010 +0200
+++ b/Core.lua	Tue Oct 12 02:08:37 2010 +0200
@@ -527,6 +527,7 @@
 								end
 							end
 						end,
+						confirm = true,
 						dialogControl = "Dropdown", -- this is not standard, normal multiselect control gives us a list of all chars with toggle-boxes. UGLY! We want a multiselect-box instead.
 					},
 				},
@@ -1017,6 +1018,7 @@
 								return temp;
 							end,
 							get = GetMultiOption,
+							confirm = true,
 							dialogControl = "Dropdown", -- this is not standard, normal multiselect control gives us a list of all chars with toggle-boxes. UGLY! We want a multiselect-box instead.
 							arg = "overrideTrackAtCharacters",
 						},
@@ -1143,16 +1145,16 @@
 			name = "Group Management",
 			desc = "Rename, delete or export this group.",
 			args = {
-				rename = {
+				actions = {
 					order = 10,
 					type = "group",
-					name = "Rename",
+					name = "Actions",
 					inline = true,
 					args = {
 						rename = {
 							order = 10,
 							type = "input",
-							name = "New group name",
+							name = "Rename group - New name",
 							desc = "Change the name of this group to something else. You can also use item links here as you wish.",
 							validate = ValidateGroupName,
 							set = function(info, value)
@@ -1170,18 +1172,27 @@
 							get = function(info)
 								return groupIdToName[info[2]];
 							end,
-							width = "double",
 						},
-					},
-				},
-				delete = {
-					order = 20,
-					type = "group",
-					name = "Delete",
-					inline = true,
-					args = {
+						duplicate = {
+							order = 20,
+							type = "input",
+							name = "Duplicate group - New name",
+							desc = "Duplicate this group. You can also use item links here as you wish.\n\nAll item data will be erased.",
+							validate = ValidateGroupName,
+							set = function(info, value)
+								local oldGroupName = groupIdToName[info[2]];
+								
+								addon.db.global.groups[value] = CopyTable(addon.db.global.groups[oldGroupName]);
+								
+								-- Reset item data (duplicate items me no want)
+								addon.db.global.groups[value].items = nil;
+								
+								addon:FillGroupOptions();
+							end,
+							get = false,
+						},
 						delete = {
-							order = 10,
+							order = 30,
 							type = "execute",
 							name = "Delete group",
 							desc = "Delete the currently selected group.",
@@ -1198,7 +1209,7 @@
 					},
 				},
 				export = {
-					order = 30,
+					order = 40,
 					type = "group",
 					name = "Export",
 					inline = true,
@@ -1455,51 +1466,42 @@
 								end
 								
 								local result, temp = AceSerializer:Deserialize(current);
-								local name;
 								
 								if not temp.name then
 									print("|cffff0000The provided data is not supported.|r");
-									return;
+								elseif ValidateGroupName(nil, temp.name) ~= true then
+									print(("|cffff0000Aborting: A group named \"%s\" already exists.|r"):format(temp.name));
 								else
-									name = temp.name;
+									local name = temp.name;
 									temp.name = nil;
 									print(("Importing %s..."):format(name));
+									
+									-- Remove items that are already in another group
+									for value, _ in pairs(temp.items) do
+										local itemId = tonumber(itemid);
+										
+										if not itemId then
+											print(("\"%s\" is not a number."):format(value));
+											temp.items[value] = nil;
+										elseif InGroup(itemId) then
+											print(("Skipping %s (#%d) as it is already in the group |cfffed000%s|r."):format(select(2, GetItemInfo(itemId)) or "Unknown", itemId, InGroup(itemId)));
+											temp.items[value] = nil;
+										else
+											-- Ensure the keys are numeric
+											temp.items[value] = nil;
+											temp.items[itemId] = true;
+										end
+									end
+									
+									-- Ensure this data isn't received (this would be buggy as exports from other accounts won't know what to do with this)
+									temp.trackAtCharacters = nil;
+									temp.overrideTrackAtCharacters = nil;
+									
+									self.db.global.groups[name] = temp;
 								end
-								
-								local newGroupName = string.trim(string.lower(name or ""));
-								
-								for name in pairs(self.db.global.groups) do
-									if string.lower(name) == newGroupName then
-										print(("|cffff0000Aborting: A group named \"%s\" already exists.|r"):format(name));
-										return;
-									end
-								end
-								
-								-- Remove items that are already in another group
-								for value, _ in pairs(temp.items) do
-									local itemId = tonumber(itemid);
-									
-									if not itemId then
-										print(("\"%s\" is not a number."):format(value));
-										temp.items[value] = nil;
-									elseif InGroup(itemId) then
-										print(("Skipping %s (#%d) as it is already in the group |cfffed000%s|r."):format(select(2, GetItemInfo(itemId)) or "Unknown", itemId, InGroup(itemId)));
-										temp.items[value] = nil;
-									else
-										-- Ensure the keys are numeric
-										temp.items[value] = nil;
-										temp.items[itemId] = true;
-									end
-								end
-								
-								-- Ensure this data isn't received (this would be buggy as exports from other accounts won't know what to do with this)
-								temp.trackAtCharacters = nil;
-								temp.overrideTrackAtCharacters = nil;
-								
-								self.db.global.groups[name] = temp;
-								
-								self:FillGroupOptions();
 							end
+							
+							self:FillGroupOptions();
 						end,
 						get = false,
 						width = "full",