diff --git a/File-Formats/PDF/Convert-HTML-To-PDF/features.md b/File-Formats/PDF/Convert-HTML-To-PDF/features.md
index 554e700cf..b0f5ae073 100644
--- a/File-Formats/PDF/Convert-HTML-To-PDF/features.md
+++ b/File-Formats/PDF/Convert-HTML-To-PDF/features.md
@@ -1821,9 +1821,9 @@ blinkConverterSettings.Margin.All = 30;
 blinkConverterSettings.Css = "body {\r\n background-color: red; \r\n}";
 htmlConverter.ConverterSettings = blinkConverterSettings;
 //Convert the URL to PDF document.
-PdfDocument document = htmlConverter.Convert(https://www.syncfusion.com);
+PdfDocument document = htmlConverter.Convert("https://www.syncfusion.com");
 //Create a filestream.
-FileStream fileStream = new FileStream("Test.pdf", FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream("HTML-to-PDF.pdf", FileMode.CreateNew, FileAccess.ReadWrite);
 //Save and close the PDF document.
 document.Save(fileStream);
 document.Close(true);
@@ -1844,7 +1844,7 @@ htmlConverter.ConverterSettings = blinkConverterSettings
 'Convert the URL to PDF document.
 Dim document As PdfDocument = htmlConverter.Convert(https://www.syncfusion.com)
 'Create a filestream.
-Dim fileStream As FileStream = New FileStream("Test.pdf", FileMode.CreateNew, FileAccess.ReadWrite)
+Dim fileStream As FileStream = New FileStream("HTML-to-PDF.pdf", FileMode.CreateNew, FileAccess.ReadWrite)
 'Save and close the PDF document.
 document.Save(fileStream)
 document.Close(true)
@@ -1853,6 +1853,8 @@ document.Close(true)
 
 {% endtabs %}
 
+You can download a complete working sample from [GitHub](https://github.com/SyncfusionExamples/PDF-Examples/tree/master/HTML%20to%20PDF/Blink/Inject_custom_CSS_to_HTML).
+
 ## Inject custom JavaScript
 
 The Blink rendering engine offers support for injecting custom JavaScript to be applied to the HTML or a URL before rendering it into a PDF document using the 'JavaScript' property of the [BlinkConverterSettings](https://help.syncfusion.com/cr/file-formats/Syncfusion.HtmlConverter.BlinkConverterSettings.html) class.
@@ -1871,9 +1873,9 @@ blinkConverterSettings.Margin.All = 30;
 blinkConverterSettings.JavaScript = "document.querySelectorAll('img').forEach((node)=>{node.remove();})";
 htmlConverter.ConverterSettings = blinkConverterSettings;
 //Convert the URL to PDF document.
-PdfDocument document = htmlConverter.Convert(https://www.syncfusion.com);
+PdfDocument document = htmlConverter.Convert("https://www.syncfusion.com");
 //Create a filestream.
-FileStream fileStream = new FileStream("Test.pdf", FileMode.CreateNew, FileAccess.ReadWrite);
+FileStream fileStream = new FileStream("HTML-to-PDF.pdf", FileMode.CreateNew, FileAccess.ReadWrite);
 //Save and close the PDF document.
 document.Save(fileStream);
 document.Close(true);
@@ -1892,9 +1894,9 @@ blinkConverterSettings.Margin.All = 30
 blinkConverterSettings.JavaScript = "document.querySelectorAll('img').forEach((node)=>{node.remove();})"
 htmlConverter.ConverterSettings = blinkConverterSettings
 'Convert the URL to PDF document.
-Dim document As PdfDocument = htmlConverter.Convert(https://www.syncfusion.com)
+Dim document As PdfDocument = htmlConverter.Convert("https://www.syncfusion.com")
 'Create a filestream.
-Dim fileStream As FileStream = New FileStream("Test.pdf", FileMode.CreateNew, FileAccess.ReadWrite)
+Dim fileStream As FileStream = New FileStream("HTML-to-PDF.pdf", FileMode.CreateNew, FileAccess.ReadWrite)
 'Save and close the PDF document.
 document.Save(fileStream)
 document.Close(true)
@@ -1903,6 +1905,8 @@ document.Close(true)
 
 {% endtabs %}
 
+You can download a complete working sample from [GitHub](https://github.com/SyncfusionExamples/PDF-Examples/tree/master/HTML%20to%20PDF/Blink/Inject_custom_JavaScript_to_HTML).
+
 ## Performance optimization
 
 The Blink rendering engine provides support for reusing the browser process to optimize the HTML to a PDF performance for multiple operations using the 'ReuseBrowserProcess' property of the [HtmlToPdfConverter](https://help.syncfusion.com/cr/file-formats/Syncfusion.HtmlConverter.HtmlToPdfConverter.html) class.
@@ -1915,43 +1919,63 @@ The Blink rendering engine provides support for reusing the browser process to o
 HtmlToPdfConverter htmlConverter = new HtmlToPdfConverter();
 //Reuse the browser instance.           
 htmlConverter.ReuseBrowserProcess = true;
-for (int i = 0; i < 10; i++)        
-{           
+//Create PDF document. 
+PdfDocument document = new PdfDocument();
+//Create memory stream.
+MemoryStream memoryStream = new MemoryStream();
+for (int i = 0; i < 10; i++)
+{
+    //Initialize the blink converter settings. 
     BlinkConverterSettings settings = new BlinkConverterSettings();
     settings.AdditionalDelay = 1000;
     settings.EnableJavaScript = true;
-    htmlConverter.ConverterSettings = settings;        
+    //Assign the settings to HTML converter.
+    htmlConverter.ConverterSettings = settings;  
     //Convert the URL to PDF document.
-    PdfDocument document = htmlConverter.Convert(https://www.google.com);
-    document.Save("Sample.pdf");      
+    document = htmlConverter.Convert("https://www.google.com");
+    //Save and close the PDF document.
+    document.Save(memoryStream);
+    document.Close(true);
+    File.WriteAllBytes("ReuseBrowserProcess" + Guid.NewGuid().ToString() + ".pdf", memoryStream.ToArray());
 }
+//Close HTML converter.
 htmlConverter.Close();
 
 {% endhighlight %}
 
 {% highlight vb.net tabtitle="VB.NET [Windows-specific]" %}
 
-'Initialize HTML to PDF converter.
+'Initialize the HTML to PDF converter.
 Dim htmlConverter As HtmlToPdfConverter = New HtmlToPdfConverter()
-'Reuse the browser instance.           
-htmlConverter.ReuseBrowserProcess = true
-For i As Integer = 0 To 9
-{           
-    Dim htmlConverter As HtmlToPdfConverter = New HtmlToPdfConverter()
+'Reuse the browser instance. 
+htmlConverter.ReuseBrowserProcess = True
+'Create PDF document. 
+Dim document As PdfDocument = New PdfDocument()
+'Create memory stream.
+Dim memoryStream As MemoryStream = New MemoryStream()
+For i As Integer = 0 To 10 - 1
+    'Initialize the blink converter settings. 
+    Dim settings As BlinkConverterSettings = New BlinkConverterSettings()
     settings.AdditionalDelay = 1000
-    settings.EnableJavaScript = true
-    htmlConverter.ConverterSettings = settings    
-    'Convert URL to PDF document.
-    Dim document As PdfDocument = htmlConverter.Convert(https://www.google.com)
-    document.Save("Sample.pdf");     
-}
-Next i
+    settings.EnableJavaScript = True
+    'Assign the settings to HTML converter.
+    htmlConverter.ConverterSettings = settings
+    'Convert the URL to PDF document.
+    document = htmlConverter.Convert("https://www.google.com")
+    'Save and close the PDF document.
+    document.Save(memoryStream)
+    document.Close(True)
+    File.WriteAllBytes("ReuseBrowserProcess" & Guid.NewGuid().ToString() & ".pdf", memoryStream.ToArray())
+Next
+'Close HTML converter.
 htmlConverter.Close()
 
 {% endhighlight %}
 
 {% endtabs %}
 
+You can download a complete working sample from [GitHub](https://github.com/SyncfusionExamples/PDF-Examples/tree/master/HTML%20to%20PDF/Blink/Optimize-HTML-to-PDF-performance).
+
 ## Temporary path
 
 The Blink HTML converter launching Chrome browser to perform conversion. While launching Chrome browser, temporary files are created in a temporary folder.
@@ -2053,4 +2077,6 @@ document.Close(True)
 
 {% endhighlight %}
 
-{% endtabs %}
\ No newline at end of file
+{% endtabs %}
+
+You can download a complete working sample from [GitHub](https://github.com/SyncfusionExamples/PDF-Examples/tree/master/HTML%20to%20PDF/Blink/Set_blink_path_in_HTML_to_PDF).
\ No newline at end of file
diff --git a/File-Formats/PDF/Working-with-OCR/Features.md b/File-Formats/PDF/Working-with-OCR/Features.md
index 822998c46..57d0d1e01 100644
--- a/File-Formats/PDF/Working-with-OCR/Features.md
+++ b/File-Formats/PDF/Working-with-OCR/Features.md
@@ -1211,6 +1211,7 @@ processor.Settings.Performance = Performance.Fast
 {% endhighlight %}
 
 {% endtabs %}  
+
 ## TesseractBinaries Paths and Tesseract Language Data
 
 Starting with v21.1.x, TesseractBinaries, and Tesseract language data folder paths are added by default. So, there is no need to provide these paths explicitly. However, you can refer to TesseractBinaries and Tessdata paths manually in your application as per the requirement.
@@ -1345,4 +1346,6 @@ End Using
 
 {% endhighlight %}
 
-{% endtabs %}  
\ No newline at end of file
+{% endtabs %}  
+
+You can downloaded a complete working sample from [GitHub](https://github.com/SyncfusionExamples/PDF-Examples/tree/master/OCR/.NET/Get-image-rotation-angle-from-OCR).