Thank you for the help
I have a copy of a quiz, I can send it to anyone who want to test it, but I Can't publish it here with the questions
however, the problem is not in the quiz
for a certain student, all his grades are not shown in Moodle gradebook, however, the grades are visible when he click the activities
I have a copy of a quiz, I can send it to anyone who want to test it, but I Can't publish it here with the questions
however, the problem is not in the quiz
for a certain student, all his grades are not shown in Moodle gradebook, however, the grades are visible when he click the activities