Hello, this is Karu from Rolling Ress.

GGHS Time Table is for the students in Goyang Global High school. In order to help them during on-line classes, now you can get the ZOOM links immediately with this app. Just select your grade, class, and subjects. Then you can get your own time table! Once your app is activated, you can get the ZOOM links through this app. Contact the developer to get it.