Overwriting and Resubmitting Cards to a Submission Box
If you've submitted an incorrect card, you can resubmit the correct card, or a blank card, to the same submission box.
The submission box will then update to display the most recent card.
Note that previous submissions will remain in the history, and it's not possible to delete this history.
Note: Only the teacher and the individual who submitted can view the submission history.
Students cannot view others' histories.
If it's absolutely necessary to delete, including the history, delete the relevant submission box itself.
Note: Be cautious, as doing so will also prevent you from viewing other students' responses.