diff --git a/CSharp/Content/UniversalEditor.Content.PlatformIndependent/ProjectTypes/{8891C1AE-6699-45DA-8B22-13BCEBB63364}.xml b/CSharp/Content/UniversalEditor.Content.PlatformIndependent/Extensions/SoftwareDeveloper/ProjectTypes/{8891C1AE-6699-45DA-8B22-13BCEBB63364}.xml
similarity index 100%
rename from CSharp/Content/UniversalEditor.Content.PlatformIndependent/ProjectTypes/{8891C1AE-6699-45DA-8B22-13BCEBB63364}.xml
rename to CSharp/Content/UniversalEditor.Content.PlatformIndependent/Extensions/SoftwareDeveloper/ProjectTypes/{8891C1AE-6699-45DA-8B22-13BCEBB63364}.xml
diff --git a/CSharp/Content/UniversalEditor.Content.PlatformIndependent/Extensions/SoftwareDeveloper/ProjectTypes/{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}.xml b/CSharp/Content/UniversalEditor.Content.PlatformIndependent/Extensions/SoftwareDeveloper/ProjectTypes/{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}.xml
index b4b40f12..e238676f 100644
--- a/CSharp/Content/UniversalEditor.Content.PlatformIndependent/Extensions/SoftwareDeveloper/ProjectTypes/{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}.xml
+++ b/CSharp/Content/UniversalEditor.Content.PlatformIndependent/Extensions/SoftwareDeveloper/ProjectTypes/{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}.xml
@@ -1,9 +1,30 @@
-<UniversalEditor Version="4.0">
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE UniversalEditor SYSTEM "U:\Doctypes\UniversalEditor.dtd">
+<UniversalEditor Version="3.0">
 	<ProjectTypes>
 		<ProjectType ID="{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}">
 			<Information>
 				<Title>C# Project</Title>
 			</Information>
+			<Tasks>
+				<Task Title="Build">
+					<Actions>
+						<Action TypeID="{EE505E05-F125-4718-BA0A-879C72B5125A}" >
+							<FileName>$(DotNetFrameworkPath)\v$(DotNetVersion)\csc.exe</FileName>
+							<Arguments>
+								<StringBuilder>
+									<Literal Value="/out:" />
+									<Quote />
+									<Variable Name="OutputFileName" />
+									<Quote />
+									<Literal Value=" " />
+									<ProjectFiles Separator=" " />
+								</StringBuilder>
+							</Arguments>
+						</Action>
+					</Actions>
+				</Task>
+			</Tasks>
 		</ProjectType>
 	</ProjectTypes>
 </UniversalEditor>
\ No newline at end of file
diff --git a/CSharp/Content/UniversalEditor.Content.PlatformIndependent/ProjectTypes/{A0786B88-2ADB-4C21-ABE8-AA2D79766269}.xml b/CSharp/Content/UniversalEditor.Content.PlatformIndependent/Extensions/WebsiteDeveloper/ProjectTypes/{A0786B88-2ADB-4C21-ABE8-AA2D79766269}.xml
similarity index 100%
rename from CSharp/Content/UniversalEditor.Content.PlatformIndependent/ProjectTypes/{A0786B88-2ADB-4C21-ABE8-AA2D79766269}.xml
rename to CSharp/Content/UniversalEditor.Content.PlatformIndependent/Extensions/WebsiteDeveloper/ProjectTypes/{A0786B88-2ADB-4C21-ABE8-AA2D79766269}.xml
diff --git a/CSharp/Content/UniversalEditor.Content.PlatformIndependent/ProjectTypes/{AB211699-2C6A-4FCC-97FB-F629B1023277}.xml b/CSharp/Content/UniversalEditor.Content.PlatformIndependent/Extensions/WebsiteDeveloper/ProjectTypes/{AB211699-2C6A-4FCC-97FB-F629B1023277}.xml
similarity index 100%
rename from CSharp/Content/UniversalEditor.Content.PlatformIndependent/ProjectTypes/{AB211699-2C6A-4FCC-97FB-F629B1023277}.xml
rename to CSharp/Content/UniversalEditor.Content.PlatformIndependent/Extensions/WebsiteDeveloper/ProjectTypes/{AB211699-2C6A-4FCC-97FB-F629B1023277}.xml
diff --git a/CSharp/Content/UniversalEditor.Content.PlatformIndependent/ProjectTypes/{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}.xml b/CSharp/Content/UniversalEditor.Content.PlatformIndependent/ProjectTypes/{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}.xml
deleted file mode 100644
index e238676f..00000000
--- a/CSharp/Content/UniversalEditor.Content.PlatformIndependent/ProjectTypes/{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!DOCTYPE UniversalEditor SYSTEM "U:\Doctypes\UniversalEditor.dtd">
-<UniversalEditor Version="3.0">
-	<ProjectTypes>
-		<ProjectType ID="{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}">
-			<Information>
-				<Title>C# Project</Title>
-			</Information>
-			<Tasks>
-				<Task Title="Build">
-					<Actions>
-						<Action TypeID="{EE505E05-F125-4718-BA0A-879C72B5125A}" >
-							<FileName>$(DotNetFrameworkPath)\v$(DotNetVersion)\csc.exe</FileName>
-							<Arguments>
-								<StringBuilder>
-									<Literal Value="/out:" />
-									<Quote />
-									<Variable Name="OutputFileName" />
-									<Quote />
-									<Literal Value=" " />
-									<ProjectFiles Separator=" " />
-								</StringBuilder>
-							</Arguments>
-						</Action>
-					</Actions>
-				</Task>
-			</Tasks>
-		</ProjectType>
-	</ProjectTypes>
-</UniversalEditor>
\ No newline at end of file
diff --git a/CSharp/Content/UniversalEditor.Content.PlatformIndependent/UniversalEditor.Content.PlatformIndependent.csproj b/CSharp/Content/UniversalEditor.Content.PlatformIndependent/UniversalEditor.Content.PlatformIndependent.csproj
index cff711da..f5d4fc62 100644
--- a/CSharp/Content/UniversalEditor.Content.PlatformIndependent/UniversalEditor.Content.PlatformIndependent.csproj
+++ b/CSharp/Content/UniversalEditor.Content.PlatformIndependent/UniversalEditor.Content.PlatformIndependent.csproj
@@ -91,14 +91,13 @@
     <Content Include="Editors\UniversalEditor.Editors.Web.WebService.Description.WebServiceDescriptionEditor\Images\ImageList\32x32\Message.png" />
     <Content Include="Editors\UniversalEditor.Editors.Web.WebService.Description.WebServiceDescriptionEditor\Images\ImageList\32x32\Service.png" />
     <Content Include="Extensions\SoftwareDeveloper\ProjectTypes\{F184B08F-C81C-45F6-A57F-5ABD9991F28F}.xml" />
-    <Content Include="Extensions\SoftwareDeveloper\ProjectTypes\{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}.xml" />
     <Content Include="Languages\English.xml" />
     <Content Include="Languages\Japanese.xml" />
-    <Content Include="ProjectTypes\{8891C1AE-6699-45DA-8B22-13BCEBB63364}.xml" />
-    <Content Include="ProjectTypes\{A0786B88-2ADB-4C21-ABE8-AA2D79766269}.xml" />
-    <Content Include="ProjectTypes\{AB211699-2C6A-4FCC-97FB-F629B1023277}.xml" />
+    <Content Include="Extensions\SoftwareDeveloper\ProjectTypes\{8891C1AE-6699-45DA-8B22-13BCEBB63364}.xml" />
+    <Content Include="Extensions\WebsiteDeveloper\ProjectTypes\{A0786B88-2ADB-4C21-ABE8-AA2D79766269}.xml" />
+    <Content Include="Extensions\WebsiteDeveloper\ProjectTypes\{AB211699-2C6A-4FCC-97FB-F629B1023277}.xml" />
     <Content Include="ProjectTypes\{EA90755A-4A5D-4FA4-B676-F7BBD8CF0D84}.xml" />
-    <Content Include="ProjectTypes\{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}.xml" />
+    <Content Include="Extensions\SoftwareDeveloper\ProjectTypes\{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}.xml" />
     <Content Include="Templates\Document\Database\AssetsDatabase.xml" />
     <Content Include="Templates\Document\Database\ContactsDatabase.xml" />
     <Content Include="Templates\Document\Database\database.ico" />