The Cloud Course Selection Agent System will be available for registration of online course selections for the 2nd Semester 2017-18 from 12:30 pm on Dec. 12 (Tue.) till 17:00 on the day before online course selection begins. The result of cloud course selection will be posted at 10 am of the online course selection day. The preliminary selection of Add / Drop Courses Online Service for 2nd Semester of 2017-18 AY will open at 12:30 pm on Dec. 18 and will be available in different periods according to students’ class year.