diff --git a/schedulecreator.php b/schedulecreator.php
--- a/schedulecreator.php
+++ b/schedulecreator.php
@@ -19,7 +19,7 @@
  */
 
 include_once 'class.schedule.php';
-include_once 'class.class.php';
+include_once 'inc/class.course.inc';
 include_once 'class.section.php';
 
 //**************************************************
@@ -31,32 +31,32 @@ include_once 'class.section.php';
    
          $allClasses = new Schedule("Fall 2010");
   	
-         $allClasses->addClass("CS 104");
+         $allClasses->addCourse("CS 104");
          $allClasses->addSection("CS 104", "A", 1030, 1120, 'th');
       	
-         $allClasses->addClass("Engr 209");
+         $allClasses->addCourse("Engr 209");
          $allClasses->addSection("Engr 209", "A", 1330, 1420, 'mtwf');
          $allClasses->addSection("Engr 209", "B", 1430, 1520, 'mtwf');
       	
-         $allClasses->addClass("Engr 209L");
+         $allClasses->addCourse("Engr 209L");
          $allClasses->addSection("Engr 209L", "A", 1830, 2120, 'h');
          $allClasses->addSection("Engr 209L", "B", 1830, 2120, 'w');
       	
-         $allClasses->addClass("Math 231");
+         $allClasses->addCourse("Math 231");
          $allClasses->addSection("Math 231", "A", 800, 850, 'mtwf');
       	
-         $allClasses->addClass("Phys 235");
+         $allClasses->addCourse("Phys 235");
          $allClasses->addSection("Phys 235", "A", 900, 950, 'mwf');
          $allClasses->addSection("Phys 235", "B", 1130, 1220, 'mwf');
          $allClasses->addSection("Phys 235", "C", 1230, 1320, 'mwf');
       	
-         $allClasses->addClass("Phys 235L");
+         $allClasses->addCourse("Phys 235L");
          $allClasses->addSection("Phys 235L", "A", 1430, 1720, 'm');
          $allClasses->addSection("Phys 235L", "B", 1430, 1720, 'w');
          $allClasses->addSection("Phys 235L", "C", 830, 1120, 'h');
          $allClasses->addSection("Phys 235L", "D", 1230, 1520, 'h');
       	
-         $allClasses->addClass("Rel 131");
+         $allClasses->addCourse("Rel 131");
          $allClasses->addSection("Rel 131", "A", 800, 850, 'mwf');
          $allClasses->addSection("Rel 131", "B", 900, 950, 'mwf');
          $allClasses->addSection("Rel 131", "C", 1330, 1420, 'mwf');