Yes! You may reset your proficiency ratings for a flashcard deck using the link at the bottom of the proficiency indicator box, which is located to the right of all flashcards.
This makes it possible to go through a completed flashcard deck from the very beginning, which may be helpful for students who may need to refresh their understanding.
Please note that this feature is not yet available on the mobile app, but it's coming soon!
If you have any questions, please get in touch! We're always happy to help.