I am using Moodle 3.2 and was wondering if it's possible to undo a submitted quiz? For example, I have students working on assignments that may take a few days to complete the assignment (quiz). I've had one student, who has accidentally submitted their quiz before they completed all of the questions. Is there a way to re-open the quiz so that they could continue the questions that they didn't complete?
Thank you for your time and any advice.
There is no automatic way to do this.
You can use the quiz report to delete the student's attmpt, so they can start again from the beginning.
If you really know what you are doing, then you can manually edit the data in the database to undo what happens when a student clicks 'Sumbit all and finish', but you need to really understand this: https://docs.moodle.org/dev/Overview_of_the_Moodle_question_engine#Detailed_data_about_an_attempt. I would not recommend it.
