diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ff77c88
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,290 @@
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+##
+## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
+.DS_Store
+CHECKLIST.md
+# User-specific files
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+.vscode/
+
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+
+# Visual Studio 2015 cache/options directory
+.vs/
+# Uncomment if you have tasks that create the project's static files in wwwroot
+#wwwroot/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUNIT
+*.VisualState.xml
+TestResult.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# .NET Core
+project.lock.json
+project.fragment.lock.json
+artifacts/
+**/Properties/launchSettings.json
+
+*_i.c
+*_p.c
+*_i.h
+*.ilk
+*.meta
+*.obj
+*.pch
+*.pdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+*.VC.db
+*.VC.VC.opendb
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# JustCode is a .NET coding add-in
+.JustCode
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# Visual Studio code coverage results
+*.coverage
+*.coveragexml
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# TODO: Comment the next line if you want to checkin your web deploy settings
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# Microsoft Azure Web App publish settings. Comment the next line if you want to
+# checkin your Azure Web App publish settings, but sensitive information contained
+# in these scripts will be unencrypted
+PublishScripts/
+
+# NuGet Packages
+*.nupkg
+# The packages folder can be ignored because of Package Restore
+**/packages/*
+# except build/, which is used as an MSBuild target.
+!**/packages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/packages/repositories.config
+# NuGet v3's project.json files produces more ignorable files
+*.nuget.props
+*.nuget.targets
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Windows Store app package directories and files
+AppPackages/
+BundleArtifacts/
+Package.StoreAssociation.xml
+_pkginfo.txt
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.jfm
+*.pfx
+*.publishsettings
+orleans.codegen.cs
+
+# Since there are multiple workflows, uncomment next line to ignore bower_components
+# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
+#bower_components/
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+
+# SQL Server files
+*.mdf
+*.ldf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+node_modules/
+
+# Typescript v1 declaration files
+typings/
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
+*.vbw
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+paket-files/
+
+# FAKE - F# Make
+.fake/
+
+# JetBrains Rider
+.idea/
+*.sln.iml
+
+# CodeRush
+.cr/
+
+# Python Tools for Visual Studio (PTVS)
+__pycache__/
+*.pyc
+
+# Cake - Uncomment if you are using it
+# tools/**
+# !tools/packages.config
+
+# Telerik's JustMock configuration file
+*.jmconfig
+
+# BizTalk build output
+*.btp.cs
+*.btm.cs
+*.odx.cs
+*.xsd.cs
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..990be93
--- /dev/null
+++ b/README.md
@@ -0,0 +1,29 @@
+# OutSystems Developer Cloud External Logic Template
+
+This repository contains a dotnet new template for OutSystems Developer Cloud External Logic.
+
+To install
+
+- Clone this repository
+- Change into odc-externallogic-template path
+
+Run the following command
+
+```
+dotnet new install .\
+```
+
+This adds a new dotnet template **ODC External Logic Library** with a shortname **ODC**
+
+To create a new solution run the following command
+
+```
+dotnet new odc --name <YourSolutionName>
+```
+
+This creates a new folder _YourSolutionName_ containing a solution with two projects.
+
+- The library project
+- A NUnit testproject
+
+with a sample action **Echo**
diff --git a/odc-externallogic-template/.template.config/template.json b/odc-externallogic-template/.template.config/template.json
new file mode 100644
index 0000000..be15902
--- /dev/null
+++ b/odc-externallogic-template/.template.config/template.json
@@ -0,0 +1,15 @@
+{
+  "$schema": "http://json.schemastore.org/template",
+  "author": "Stefan Weber",
+  "classifications": ["ODC"],
+  "name": "ODC External Logic Library",
+  "identity": "ODC.ExternalLogic.Library.CSharp",
+  "groupIdentity": "ODC.ExternalLogic.Library",
+  "shortName": "odc",
+  "tags": {
+    "language": "C#",
+    "type": "project"
+  },
+  "sourceName": "ODCExternalLogic",
+  "preferNameDirectory": true
+}
diff --git a/odc-externallogic-template/ODCExternalLogic.Library/Actions.cs b/odc-externallogic-template/ODCExternalLogic.Library/Actions.cs
new file mode 100644
index 0000000..df4cdc8
--- /dev/null
+++ b/odc-externallogic-template/ODCExternalLogic.Library/Actions.cs
@@ -0,0 +1,11 @@
+using OutSystems.ExternalLibraries.SDK;
+
+namespace ODCExternalLogic;
+
+public class Actions : IActions
+{
+    public string Echo(string message)
+    {
+        return message;
+    }
+}
diff --git a/odc-externallogic-template/ODCExternalLogic.Library/IActions.cs b/odc-externallogic-template/ODCExternalLogic.Library/IActions.cs
new file mode 100644
index 0000000..0743658
--- /dev/null
+++ b/odc-externallogic-template/ODCExternalLogic.Library/IActions.cs
@@ -0,0 +1,25 @@
+using OutSystems.ExternalLibraries.SDK;
+
+namespace ODCExternalLogic
+{
+    [OSInterface(
+        Description = "Sample template action")]
+    public interface IActions
+    {
+        /// <summary>
+        /// Sample ODC server action
+        /// </summary>
+        /// <param name="message">Any text that will</param>
+        /// <returns>A text message including the message parameter</returns>
+
+        [OSAction(
+            Description = "Echoes back a message",
+            ReturnName = "EchoMessage",
+            ReturnType = OSDataType.Text)]
+        string Echo(
+            [OSParameter(
+                DataType = OSDataType.Text,
+                Description = "Message to echo back")]
+            string message);
+    }
+}
\ No newline at end of file
diff --git a/odc-externallogic-template/ODCExternalLogic.Library/ODCExternalLogic.Library.csproj b/odc-externallogic-template/ODCExternalLogic.Library/ODCExternalLogic.Library.csproj
new file mode 100644
index 0000000..f3b4b0a
--- /dev/null
+++ b/odc-externallogic-template/ODCExternalLogic.Library/ODCExternalLogic.Library.csproj
@@ -0,0 +1,17 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="OutSystems.ExternalLibraries.SDK" Version="1.3.2" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Folder Include="Resources\" />
+  </ItemGroup>
+
+</Project>
diff --git a/odc-externallogic-template/ODCExternalLogic.Test/ODCExternalLogic.Test.csproj b/odc-externallogic-template/ODCExternalLogic.Test/ODCExternalLogic.Test.csproj
new file mode 100644
index 0000000..f273c12
--- /dev/null
+++ b/odc-externallogic-template/ODCExternalLogic.Test/ODCExternalLogic.Test.csproj
@@ -0,0 +1,23 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.1.0" />
+    <PackageReference Include="NUnit" Version="3.13.3" />
+    <PackageReference Include="NUnit3TestAdapter" Version="4.2.1" />
+    <PackageReference Include="NUnit.Analyzers" Version="3.3.0" />
+    <PackageReference Include="coverlet.collector" Version="3.1.2" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="../ODCExternalLogic.Library/ODCExternalLogic.Library.csproj" />
+  </ItemGroup>
+
+</Project>
diff --git a/odc-externallogic-template/ODCExternalLogic.Test/UnitTests.cs b/odc-externallogic-template/ODCExternalLogic.Test/UnitTests.cs
new file mode 100644
index 0000000..85169b4
--- /dev/null
+++ b/odc-externallogic-template/ODCExternalLogic.Test/UnitTests.cs
@@ -0,0 +1,21 @@
+namespace ODCExternalLogic.Test;
+
+public class Tests
+{
+
+    private static readonly IActions _actions = new Actions();
+
+    [SetUp]
+    public void Setup()
+    {
+ 
+    }
+
+    [Test]
+    public void Echo_Returns_Successful()
+    {
+        string message = "Pingback";
+        var result = _actions.Echo(message);
+        Assert.That(result, Is.EqualTo(message));
+    }
+}
\ No newline at end of file
diff --git a/odc-externallogic-template/ODCExternalLogic.Test/Usings.cs b/odc-externallogic-template/ODCExternalLogic.Test/Usings.cs
new file mode 100644
index 0000000..cefced4
--- /dev/null
+++ b/odc-externallogic-template/ODCExternalLogic.Test/Usings.cs
@@ -0,0 +1 @@
+global using NUnit.Framework;
\ No newline at end of file
diff --git a/odc-externallogic-template/ODCExternalLogic.sln b/odc-externallogic-template/ODCExternalLogic.sln
new file mode 100644
index 0000000..84a90a9
--- /dev/null
+++ b/odc-externallogic-template/ODCExternalLogic.sln
@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.0.31903.59
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ODCExternalLogic.Library", "ODCExternalLogic.Library\ODCExternalLogic.Library.csproj", "{D9502CE5-96F7-450D-856D-2B57E097FF5B}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ODCExternalLogic.Test", "ODCExternalLogic.Test\ODCExternalLogic.Test.csproj", "{CBDF9CA0-EB28-4795-AAA7-F35DAB436AA8}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{D9502CE5-96F7-450D-856D-2B57E097FF5B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{D9502CE5-96F7-450D-856D-2B57E097FF5B}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{D9502CE5-96F7-450D-856D-2B57E097FF5B}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{D9502CE5-96F7-450D-856D-2B57E097FF5B}.Release|Any CPU.Build.0 = Release|Any CPU
+		{CBDF9CA0-EB28-4795-AAA7-F35DAB436AA8}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{CBDF9CA0-EB28-4795-AAA7-F35DAB436AA8}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{CBDF9CA0-EB28-4795-AAA7-F35DAB436AA8}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{CBDF9CA0-EB28-4795-AAA7-F35DAB436AA8}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {0802033B-31AC-4C97-BF20-24DE31CC6ED3}
+	EndGlobalSection
+EndGlobal
diff --git a/odc-externallogic-template/README.md b/odc-externallogic-template/README.md
new file mode 100644
index 0000000..0f1f6ec
--- /dev/null
+++ b/odc-externallogic-template/README.md
@@ -0,0 +1,3 @@
+# ODC External Logic Library
+
+Documentation....