diff --git a/Admin.php b/Admin.php
index 3c6ca89..90ae036 100644
--- a/Admin.php
+++ b/Admin.php
@@ -316,7 +316,7 @@
     <script>
     function updatePass(id,pass)
     {
-      if(!confirm('Are you to Reset User Password'))
+      if(!confirm('Do you want to reset user password?'))
       {
         return;  
       }
@@ -326,7 +326,7 @@ function updatePass(id,pass)
     
       function blockUser(id,status)
     {
-          if(!confirm('Are you to change User Status'))
+          if(!confirm('Do you want to change user status?'))
       {
         return;  
       }
diff --git a/Header.php b/Header.php
index eb80b2a..2492ff2 100644
--- a/Header.php
+++ b/Header.php
@@ -25,7 +25,7 @@
 
 <html>
 <header>
- 
+<title>Lab Report Repository System</title>
    
 <link href="css/bootstrap.min.css" rel="stylesheet" type="text/css"/>
 <link href="font-awesome/css/font-awesome.min.css" rel="stylesheet" type="text/css"/>
@@ -33,6 +33,7 @@
 <script src="http://118.25.96.118/nor/css/bootsrap.min.js" type="text/javascript"></script>
 <link href="http://118.25.96.118/nor/css/bootstrap.min.css" rel="stylesheet" type="text/css"/>
 <script src="http://118.25.96.118/nor/css/jquery.datetimepicker.min.js" type="text/javascript"></script>
+<link rel = "shortcut icon" href = "logo_text.png">
 
 
 
diff --git a/Script.php b/Script.php
index f766ab2..38be8a4 100644
--- a/Script.php
+++ b/Script.php
@@ -113,7 +113,7 @@
      header("Location: signup.php");
      return;
     }
-   // check if email is taked
+   // check if email exists in the database
      $result = mysqli_query($con,
         "SELECT * FROM Users_Table WHERE email='$email'");
    if(mysqli_num_rows($result)!=0)
@@ -272,7 +272,7 @@
 
 
 
-$_SESSION["info_login"]="<br> Please check your Inbox & Junk folders for the recovery email , a reset link was sent to your email <b> $pure_email </b>";
+$_SESSION["info_login"]="<br> Please check your Inbox & Junk folders for the recovery email. A reset link was sent to your email: <b> $pure_email </b>";
 
 header("Location: index.php");
 
@@ -392,7 +392,7 @@
             . "('$email','$password','$fullname','$type','$passport')";
     
    if ($con->query($sql) === TRUE) {
-         $_SESSION["info_Admin_Users"]=$type." user Created successfully : email ".$email." and $password as Password.";
+         $_SESSION["info_Admin_Users"]=$type." user created successfully : email ".$email." and $password as Password.";
    header("Location: Admin.php"); 
     
 } else {
@@ -910,7 +910,7 @@ function checksize($file)
   
          if($joining==0)
          {
-         $_SESSION["info_Courses_student"]="You enroll in this Course successfully.";
+         $_SESSION["info_Courses_student"]="You have successfully enrolled in this course.";
          }
  else {
       $_SESSION["info_Courses_student"]="Course enrollment request was sent to the lecturer.";
@@ -951,7 +951,7 @@ function checksize($file)
             
             if($marks>$total)
             {
-                echo " Marks could not be greater than total";
+                echo " Marks cannot be greater than total";
                 return;
             }
           $date=  date("Y-m-d H:i");
@@ -1512,7 +1512,7 @@ function checksize($file)
     
     
    if ($con->query($sql) === TRUE) {
-         $_SESSION["info_Admin_Courses"]="Course portal was Created successfully.";
+         $_SESSION["info_Admin_Courses"]="Course portal was created successfully.";
  if($who=="l")
  {
   header("Location: Courses.php");    
diff --git a/Student.php b/Student.php
index 6d062b0..34c6131 100644
--- a/Student.php
+++ b/Student.php
@@ -10,7 +10,7 @@
 <div class="row" style="width:80%;margin:auto;">
    
     <div class="col-md-6">
-     <h1> STUEDNT Account Created , Now you can Browse Course Portals </h1>   
+     <h1> STUDENT account created, now you can browse Course Portals. </h1>   
     </div>
     
     
diff --git a/SubmitLab.php b/SubmitLab.php
index 97d186c..0ac3da4 100644
--- a/SubmitLab.php
+++ b/SubmitLab.php
@@ -69,7 +69,7 @@
                
                                      
                                                      echo    "  <div class='alert' style='margin-left:20px;border-bottom:2px solid #1D91EF;'> <a href='~\..\Courses.php?course=$url'>
-  Courses > $url > Submlit Lab Report > $title 
+  Courses > $url > Submit Lab Report > $title 
    <br> 
 </a></div>
  ";
@@ -127,7 +127,7 @@
  
                               
 Title
-<input type='text'  name='title' placeholder='Ttle' class='form-control' required=''>
+<input type='text'  name='title' placeholder='Title' class='form-control' required=''>
  Attachment 1
 <input type='file'  name='attachment1' placeholder='Attachment 1' class='form-control' required=''>
 
diff --git a/recover_password.php b/recover_password.php
index 8645f51..f6ad9e7 100644
--- a/recover_password.php
+++ b/recover_password.php
@@ -29,7 +29,7 @@
 
   <br>
 <input type="submit" class="btn btn-primary" value="Recover">
-<br> * You will recieve email with recovery information
+<br> * You will receive an email with password recovery information.
 <?php 
 
 
