How did you choose courses when you were abroad ?   That's a very good question . Choosing proper courses and effectively planning a college schedule is very important to the progress toward your educational goal . In order to do these wisely and effectively , you should consult with a Program Adviser or Academic Counselor .   Wait a minute . There are some new terms for me . I can hardly follow you .   Ok , I will go into more detail . A Program Adviser or an Academic Counselor is usually an experienced professor who is responsible for all the necessary academic counseling through graduation . You can discuss with him the program selection , changing or adding a program , the requirements for graduation , and other problems related to your study . You will choose some courses , and then discuss with the adviser whether your choice can meet the requirements for graduation .   Everything is so new to me . I think I'll have to experience a very difficult period when I get there .   Sure , very difficult .   I am very grateful for your advice . 