diff --git a/Courses.php b/Courses.php
index 617c01a..5b66bc0 100644
--- a/Courses.php
+++ b/Courses.php
@@ -365,36 +365,36 @@ include 'Header.php';
                                           WHERE course_ta.TA=$user_id");
 		}
 
-		if(mysqli_num_rows($result) != 0)
-		{
-		    while($row = mysqli_fetch_assoc($result)) {
-			$id = $row['Course_ID'];
-			$name = $row['Course_Name'];
-			$code = $row['Course_Code'];
-			$faculty = $row['Faculty'];
-			$lecturer = $row['Full_Name'];
-			$academic = $row['Academic_Year'];
-			$url = $row['URL'];
+		if (mysqli_num_rows($result) != 0) {
+		    while ($row = mysqli_fetch_assoc($result)) {
+                $id = $row['Course_ID'];
+                $name = $row['Course_Name'];
+                $code = $row['Course_Code'];
+                $faculty = $row['Faculty'];
+                $lecturer = $row['Full_Name'];
+                $academic = $row['Academic_Year'];
+                $url = $row['URL'];
+                $resultTA = mysqli_query($con, "SELECT Course_ID, TA, users_table.Full_Name AS TA_NAME
+                                                FROM course_ta
+                                                INNER JOIN users_table ON users_table.User_ID=course_ta.TA
+                                                WHERE course_ta.Course_ID=$id");
+                $ta = "";
 
-			$resultTA = mysqli_query($con,"SELECT `Course_ID`, `TA`,users_table.Full_Name as TA_NAME FROM `course_ta` INNER JOIN users_table on users_table.User_ID=course_ta.TA where course_ta.Course_ID=$id");
+                while ($rowTA = mysqli_fetch_assoc($resultTA)) {
+                    $ta = $ta." ".$rowTA['TA_NAME'];
+                }
 
-			$ta = "";
-			while($rowTA = mysqli_fetch_assoc($resultTA)) {
-			    $ta = $ta." ".$rowTA['TA_NAME'];
-			}
-
-			if ($ta == "") {
-			    $ta = " None";
-			}
+                if ($ta == "") {
+                    $ta = " None";
+                }
 
 
-			echo" <a href='~\..\Courses.php?course=$url'>
+                echo" <a href='~\..\Courses.php?course=$url'>
                           <div class='btn btn-default'>
                               ($code) - $name
                               <p class='text-muted'><small> Faculty: $faculty &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Year:  $academic  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;  Lecturer: $lecturer  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;  TA:$ta </small></p>
                          </div>
-                         </a>";
-
+                      </a>";
 		    }
 		}
 		?>
@@ -404,11 +404,9 @@ include 'Header.php';
 		<br>
 		<b> Course joining requests </b>
 
-
-
 		<?php
 		$lecturer_id= $_SESSION['user_id'];
-		$result = mysqli_query($con,"SELECT  course_students_table.ID,users_table.Full_Name,  courses_table.Course_ID, `Course_Name`, `Academic_Year`, `Faculty`, `Lecturer_User_ID`, `TA_User_ID`, `Course_Code`, `URL`, `Verify_New_Members` FROM `courses_table`
+		$result = mysqli_query($con,"SELECT  course_students_table.ID,users_table.Full_Name,  courses_table.Course_ID, Course_Name, Academic_Year, Faculty, Lecturer_User_ID, TA_User_ID, Course_Code, URL, Verify_New_Members FROM courses_table
 INNER JOIN course_students_table on  course_students_table.Course_ID=courses_table.Course_ID
 INNER JOIN users_table on users_table.Student_ID=course_students_table.Student_ID
 WHERE  Lecturer_User_ID=$lecturer_id and course_students_table.Status='Pending'");