diff --git a/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation.sln b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation.sln
new file mode 100644
index 00000000..c9ad1fe0
--- /dev/null
+++ b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.14.37516.0 d17.14
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Edit-PowerPoint-presentation", "Edit-PowerPoint-presentation\Edit-PowerPoint-presentation.csproj", "{5E0312DA-CD15-0FEA-03F9-3360311A3365}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{5E0312DA-CD15-0FEA-03F9-3360311A3365}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{5E0312DA-CD15-0FEA-03F9-3360311A3365}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{5E0312DA-CD15-0FEA-03F9-3360311A3365}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{5E0312DA-CD15-0FEA-03F9-3360311A3365}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {5EA7C348-3F16-4E37-BE1A-3E0E15993D9D}
+	EndGlobalSection
+EndGlobal
diff --git a/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Data/AdventureCycles.png b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Data/AdventureCycles.png
new file mode 100644
index 00000000..a9c8e9fc
Binary files /dev/null and b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Data/AdventureCycles.png differ
diff --git a/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Data/Background.png b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Data/Background.png
new file mode 100644
index 00000000..d0953385
Binary files /dev/null and b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Data/Background.png differ
diff --git a/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Data/Template.pptx b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Data/Template.pptx
new file mode 100644
index 00000000..7a2e7400
Binary files /dev/null and b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Data/Template.pptx differ
diff --git a/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Edit-PowerPoint-presentation.csproj b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Edit-PowerPoint-presentation.csproj
new file mode 100644
index 00000000..c36960f3
--- /dev/null
+++ b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Edit-PowerPoint-presentation.csproj
@@ -0,0 +1,22 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+	<PropertyGroup>
+		<OutputType>Exe</OutputType>
+		<TargetFramework>net8.0</TargetFramework>
+		<RootNamespace>Edit_PowerPoint_presentation</RootNamespace>
+	</PropertyGroup>
+
+	<ItemGroup>
+		<PackageReference Include="Syncfusion.Presentation.Net.Core" Version="*" />
+	</ItemGroup>
+
+	<ItemGroup>
+		<None Update="Data\*">
+			<CopyToOutputDirectory>Always</CopyToOutputDirectory>
+		</None>
+		<None Update="Output\.gitkeep">
+			<CopyToOutputDirectory>Always</CopyToOutputDirectory>
+		</None>
+	</ItemGroup>
+
+</Project>
diff --git a/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Output/.gitkeep b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Output/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Program.cs b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Program.cs
new file mode 100644
index 00000000..d7a1456f
--- /dev/null
+++ b/Read-and-save-PowerPoint-presentation/Edit-PowerPoint-presentation/.NET/Edit-PowerPoint-presentation/Program.cs
@@ -0,0 +1,39 @@
+using Syncfusion.Presentation;
+using System.IO;
+
+//Opens the PPTX document.
+using IPresentation pptxDoc = Presentation.Open(@"Data/Template.pptx");
+
+//Get the new background picture as a stream.
+using FileStream bgPictureStream = new FileStream(@"Data/Background.png", FileMode.Open);
+//Create an instance for memory stream
+using MemoryStream bgMemoryStream = new MemoryStream();
+//Copy stream to memoryStream.
+bgPictureStream.CopyTo(bgMemoryStream);
+
+//Set the master slide background fill as Picture fill in PPTX document.
+pptxDoc.Masters[0].Background.Fill.FillType = FillType.Picture;
+pptxDoc.Masters[0].Background.Fill.PictureFill.ImageBytes = bgMemoryStream.ToArray();
+
+//Get the first shape of the first slide from the PPTX document.
+IShape shape = pptxDoc.Slides[0].Shapes[0] as IShape;
+//Change the text of the shape.
+if (shape.TextBody.Text == "Company History")
+    shape.TextBody.Text = "Adventure Cycles History";
+
+//Get the new picture as a stream.
+using FileStream pictureStream = new FileStream(@"Data/AdventureCycles.png", FileMode.Open);
+//Create an instance for memory stream
+using MemoryStream picMemoryStream = new MemoryStream();
+//Copy stream to memoryStream.
+pictureStream.CopyTo(picMemoryStream);
+
+//Replace the existing image with the new image.
+pptxDoc.Slides[0].Pictures[0].ImageData = picMemoryStream.ToArray();
+
+//Changes the built in style of the table.
+ITable table = pptxDoc.Slides[2].Tables[0];
+table.BuiltInStyle = BuiltInTableStyle.ThemedStyle2Accent5;
+
+//Save the PPTX document
+pptxDoc.Save(@"Output/Output.pptx");
\ No newline at end of file