A knowledge base article about Students Getting Started: Assignments, Grades and Files provided by the UC Berkeley IT Service Hub - Knowledge Portal
TIP: If you'd like to submit an "dummy" assignment (and/or take a quiz) to test your browser before submitting a real assignment or quiz for your courses, please enroll in this test site.
Confetti for on-time submissions: When submitting an assignment on time (before the due date), you will see a "confetti celebration." If you would prefer not to see this animation, it can be turned off following these steps: How do I manage confetti animations in Canvas as a student?