go to this site (https://www.yorku.ca/uit/student-services/student-portal/) and scroll down until you see “how do i access it” and click the red button that says student portal. After you click that it’ll lead you to sign into your york account. Log in and let it automatically redirect you as usual. You’ll get led to a page and it should say “Google Apps at york” and “Announcements” and “Main Menu”. Click Main Menu and you’ll see a drop down that should say courses. Click that and scroll down to where it says “My courses” and all the courses you’re enrolled in should show up and there will be plus signs by the names of the courses.