diff --git a/aspnetmvc/Captcha/Overview.md b/aspnetmvc/Captcha/Overview.md
index 2aaf9960..d9c42beb 100644
--- a/aspnetmvc/Captcha/Overview.md
+++ b/aspnetmvc/Captcha/Overview.md
@@ -1,13 +1,13 @@
 ---
 layout: post
 title: Captcha | Captcha  | ASP.NET MVC | Syncfusion
-description: overview
+description: Learn here about overview of Syncfusion Essential ASP.NET MVC Captcha Control, its elements, and more.
 platform: ejmvc
 control: Captcha
 documentation: ug
 ---
 
-# Captcha
+# Captcha in ASP.NET MVC Captcha
 
 Captcha is a popular technique that is used to prevent computer programs from sending automated requests and is used for meta-searching search engines, performing dictionary attacks in login pages, or sending spam using mail servers. Captcha is validated at the time of form submission.
 
diff --git a/aspnetmvc/PdfViewer/Toolbar-Customization.md b/aspnetmvc/PdfViewer/Toolbar-Customization.md
index 47b7150e..26048e3e 100644
--- a/aspnetmvc/PdfViewer/Toolbar-Customization.md
+++ b/aspnetmvc/PdfViewer/Toolbar-Customization.md
@@ -7,7 +7,7 @@ control: PDF viewer
 documentation: ug
 ---
 
-## Toolbar Customization
+# Toolbar Customization in ASP.NET MVC PdfViewer
 
 **Customizing default toolbar**