Some courses are not identical in content but have a significant overlap of content. These courses are referred to as “cross-referenced.” Typically, one of the courses contains the entire content of the other course(s). See detailed note by each set of cross-referenced courses listed below.

1. BUSTEC 306, Computer Keyboarding:
   BUSTEC 302, Computer Keyboarding
   BUSTEC 303, Computer Keyboard Formatting
   (BUSTEC 306 is not open to students who have received credit for BUSTEC 302 and 303.)
    
2. GEOL 305, Earth Science:
   GEOL 300, Physical Geology
   GEOL 310, Historical Geology
   (GEOL 305 is not open to students who have received credit for GEOL 300 or GEOL 310.)
    
3. GEOL 306, Earth Science Laboratory:
   GEOL 300, Physical Geology
   GEOL 301, Physical Geology Laboratory
   (GEOL 306 is not open to students who have received credit for GEOL 300 or GEOL 301.)
    
4. HONOR 341, Persuasion within Social Issues:
   COMM 315, Persuasion