Course Selection System Operation Guide

NTHU's course selection system is designed to provide students with maximum flexibility. Multiple phases of course adjustment allow students to create the optimal learning plan based on their individual needs.

🕒 System Operational Hours The system is available daily from 12:00 p.m. to 9:00 a.m. the following day.
(Daily maintenance: 9:00 a.m. – 12:00 p.m.)

📘 End of Semester & Summer

1st Selection

Current Students Only The first round begins at semester end. A critical stage for high-demand courses.

2nd Selection

Current Students Only Second round. Adjust your strategy based on 1st phase results.

New Student Selection

New Students Only Starts in August. Exclusive for newly admitted students.

🚀 Before Semester Starts

3rd Selection

Open to All Third round of allocation. Final opportunity before classes begin.

💡 Pro Tip: Use Data Insights to check remaining capacity and applicant numbers to scientifically prioritize your course preferences.

📅 Classes Begin & Add/Drop Period