Read : How to check the COE's grade [ It's mean that the student id is xx10110xxx => e.g. 5310110000 ]
1. Copy this URL => https://phoenix.eng.psu.ac.th/~ngpanyar/major/regist.php
2. Login your student id & people id (ID card) above.
3. Browser will redirect to new page that has your data (if it's success.)
4. If it isn't success please try #2 again.
5. Go the URL from #1 [ paste the URL on your address bar and press ENTER ]
6. You will see search box on the new page.
7. If you don't see it please try #2 again.
8. Input the student id that you want to check the grade.