diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 00000000..1ff0c423
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,63 @@
+###############################################################################
+# Set default behavior to automatically normalize line endings.
+###############################################################################
+* text=auto
+
+###############################################################################
+# Set default behavior for command prompt diff.
+#
+# This is need for earlier builds of msysgit that does not have it on by
+# default for csharp files.
+# Note: This is only used by command line
+###############################################################################
+#*.cs diff=csharp
+
+###############################################################################
+# Set the merge driver for project and solution files
+#
+# Merging from the command prompt will add diff markers to the files if there
+# are conflicts (Merging from VS is not affected by the settings below, in VS
+# the diff markers are never inserted). Diff markers may cause the following
+# file extensions to fail to load in VS. An alternative would be to treat
+# these files as binary and thus will always conflict and require user
+# intervention with every merge. To do so, just uncomment the entries below
+###############################################################################
+#*.sln merge=binary
+#*.csproj merge=binary
+#*.vbproj merge=binary
+#*.vcxproj merge=binary
+#*.vcproj merge=binary
+#*.dbproj merge=binary
+#*.fsproj merge=binary
+#*.lsproj merge=binary
+#*.wixproj merge=binary
+#*.modelproj merge=binary
+#*.sqlproj merge=binary
+#*.wwaproj merge=binary
+
+###############################################################################
+# behavior for image files
+#
+# image files are treated as binary by default.
+###############################################################################
+#*.jpg binary
+#*.png binary
+#*.gif binary
+
+###############################################################################
+# diff behavior for common document formats
+#
+# Convert binary document formats to text before diffing them. This feature
+# is only available from the command line. Turn it on by uncommenting the
+# entries below.
+###############################################################################
+#*.doc diff=astextplain
+#*.DOC diff=astextplain
+#*.docx diff=astextplain
+#*.DOCX diff=astextplain
+#*.dot diff=astextplain
+#*.DOT diff=astextplain
+#*.pdf diff=astextplain
+#*.PDF diff=astextplain
+#*.rtf diff=astextplain
+#*.RTF diff=astextplain
diff --git a/common-data-service/C#/App.config b/common-data-service/C#/App.config
new file mode 100644
index 00000000..e53d8c78
--- /dev/null
+++ b/common-data-service/C#/App.config
@@ -0,0 +1,24 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity.sln b/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity.sln
new file mode 100644
index 00000000..a43c0c00
--- /dev/null
+++ b/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.26730.12
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CRUD-Dynamic-Entity", "CRUD-Dynamic-Entity\CRUD-Dynamic-Entity.csproj", "{06E79C5F-3024-400F-80D5-A1A493831CFE}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Any CPU = Debug|Any CPU
+ Release|Any CPU = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {06E79C5F-3024-400F-80D5-A1A493831CFE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {06E79C5F-3024-400F-80D5-A1A493831CFE}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {06E79C5F-3024-400F-80D5-A1A493831CFE}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {06E79C5F-3024-400F-80D5-A1A493831CFE}.Release|Any CPU.Build.0 = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {0EF236BE-4A0E-4D8C-9949-44FC32A87F06}
+ EndGlobalSection
+EndGlobal
diff --git a/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity.csproj b/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity.csproj
new file mode 100644
index 00000000..71fd69d6
--- /dev/null
+++ b/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity.csproj
@@ -0,0 +1,95 @@
+
+
+
+
+ Debug
+ AnyCPU
+ {06E79C5F-3024-400F-80D5-A1A493831CFE}
+ Exe
+ PowerApps.Samples
+ CRUD-Dynamic-Entity
+ v4.6.1
+ 512
+ true
+
+
+ AnyCPU
+ true
+ full
+ false
+ bin\Debug\
+ DEBUG;TRACE
+ prompt
+ 4
+
+
+ AnyCPU
+ pdbonly
+ true
+ bin\Release\
+ TRACE
+ prompt
+ 4
+
+
+
+ ..\packages\Microsoft.CrmSdk.CoreAssemblies.9.0.0.5\lib\net452\Microsoft.Crm.Sdk.Proxy.dll
+
+
+ ..\packages\Microsoft.IdentityModel.Clients.ActiveDirectory.2.22.302111727\lib\net45\Microsoft.IdentityModel.Clients.ActiveDirectory.dll
+
+
+ ..\packages\Microsoft.IdentityModel.Clients.ActiveDirectory.2.22.302111727\lib\net45\Microsoft.IdentityModel.Clients.ActiveDirectory.WindowsForms.dll
+
+
+ ..\packages\Microsoft.CrmSdk.CoreAssemblies.9.0.0.5\lib\net452\Microsoft.Xrm.Sdk.dll
+
+
+ ..\packages\Microsoft.CrmSdk.Deployment.9.0.0.5\lib\net452\Microsoft.Xrm.Sdk.Deployment.dll
+
+
+ ..\packages\Microsoft.CrmSdk.Workflow.9.0.0.5\lib\net452\Microsoft.Xrm.Sdk.Workflow.dll
+
+
+ ..\packages\Microsoft.CrmSdk.XrmTooling.CoreAssembly.9.0.0.7\lib\net452\Microsoft.Xrm.Tooling.Connector.dll
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ App.config
+
+
+ packages.config
+
+
+
+
\ No newline at end of file
diff --git a/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity/Properties/AssemblyInfo.cs b/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity/Properties/AssemblyInfo.cs
new file mode 100644
index 00000000..d8cbd992
--- /dev/null
+++ b/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity/Properties/AssemblyInfo.cs
@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("CRUD-Dynamic-Entity")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("CRUD-Dynamic-Entity")]
+[assembly: AssemblyCopyright("Copyright © 2018")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components. If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("06e79c5f-3024-400f-80d5-a1a493831cfe")]
+
+// Version information for an assembly consists of the following four values:
+//
+// Major Version
+// Minor Version
+// Build Number
+// Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity/SampleMethods.cs b/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity/SampleMethods.cs
new file mode 100644
index 00000000..ae518a51
--- /dev/null
+++ b/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity/SampleMethods.cs
@@ -0,0 +1,16 @@
+using Microsoft.Xrm.Sdk;
+using Microsoft.Xrm.Sdk.Messages;
+using System;
+
+namespace PowerApps.Samples
+{
+ partial class SampleProgram
+ {
+
+ public static Guid CreateEntity(IOrganizationService service, Entity entity) {
+ CreateRequest req = new CreateRequest() { Target = entity };
+ CreateResponse resp = (CreateResponse)service.Execute(req);
+ return resp.id;
+ }
+ }
+}
diff --git a/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity/SampleProgram.cs b/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity/SampleProgram.cs
new file mode 100644
index 00000000..5101c7ec
--- /dev/null
+++ b/common-data-service/C#/CRUD-Dynamic-Entity/CRUD-Dynamic-Entity/SampleProgram.cs
@@ -0,0 +1,86 @@
+using Microsoft.Xrm.Sdk;
+using Microsoft.Xrm.Tooling.Connector;
+using System;
+using System.Configuration;
+using System.ServiceModel;
+
+namespace PowerApps.Samples
+{
+ partial class SampleProgram
+ {
+ static void Main(string[] args)
+ {
+ try {
+ CrmServiceClient csc = new CrmServiceClient(ConfigurationManager.ConnectionStrings["Connect"].ConnectionString);
+ IOrganizationService service = csc.OrganizationServiceProxy;
+
+ //Add code here
+ //////////////////////////////////////////////
+ Entity account = new Entity("account");
+ account["name"] = "Test Account";
+
+ //User service methods directly:
+ // Guid accountid = service.Create(account);
+
+ //Use method defined in SampleMethods.cs
+ Guid accountid = CreateEntity(service, account);
+
+ //////////////////////////////////////////////
+
+ }
+ catch (FaultException ex)
+ {
+ Console.WriteLine("The application terminated with an error.");
+ Console.WriteLine("Timestamp: {0}", ex.Detail.Timestamp);
+ Console.WriteLine("Code: {0}", ex.Detail.ErrorCode);
+ Console.WriteLine("Message: {0}", ex.Detail.Message);
+ Console.WriteLine("Plugin Trace: {0}", ex.Detail.TraceText);
+ Console.WriteLine("Inner Fault: {0}",
+ null == ex.Detail.InnerFault ? "No Inner Fault" : "Has Inner Fault");
+ }
+ catch (TimeoutException ex)
+ {
+ Console.WriteLine("The application terminated with an error.");
+ Console.WriteLine("Message: {0}", ex.Message);
+ Console.WriteLine("Stack Trace: {0}", ex.StackTrace);
+ Console.WriteLine("Inner Fault: {0}",
+ null == ex.InnerException.Message ? "No Inner Fault" : ex.InnerException.Message);
+ }
+ catch (Exception ex)
+ {
+ Console.WriteLine("The application terminated with an error.");
+ Console.WriteLine(ex.Message);
+
+ // Display the details of the inner exception.
+ if (ex.InnerException != null)
+ {
+ Console.WriteLine(ex.InnerException.Message);
+
+ FaultException fe = ex.InnerException
+ as FaultException;
+ if (fe != null)
+ {
+ Console.WriteLine("Timestamp: {0}", fe.Detail.Timestamp);
+ Console.WriteLine("Code: {0}", fe.Detail.ErrorCode);
+ Console.WriteLine("Message: {0}", fe.Detail.Message);
+ Console.WriteLine("Plugin Trace: {0}", fe.Detail.TraceText);
+ Console.WriteLine("Inner Fault: {0}",
+ null == fe.Detail.InnerFault ? "No Inner Fault" : "Has Inner Fault");
+ }
+ }
+ }
+ // Additional exceptions to catch: SecurityTokenValidationException, ExpiredSecurityTokenException,
+ // SecurityAccessDeniedException, MessageSecurityException, and SecurityNegotiationException.
+
+ finally
+ {
+
+ Console.WriteLine("Press to exit.");
+ Console.ReadLine();
+ }
+
+
+
+ }
+ }
+}
diff --git a/common-data-service/C#/packages.config b/common-data-service/C#/packages.config
new file mode 100644
index 00000000..65b0e66a
--- /dev/null
+++ b/common-data-service/C#/packages.config
@@ -0,0 +1,8 @@
+
+
+
+
+
+
+
+
\ No newline at end of file