Haven't had time to check them. The work around has been to give the TA instructor privileges. Quiz tool malfunctioning if you are using Mac to build quizzes. This is an intermittent problem. Some quiz results in the gradebook will not allow access.
Returns server error message.
This happens if the quiz was taken pre-migration. Migrated Groups do not have Send Email enabled. Has to be manually enabled. Quizzes do not land in a folder any longer but just land in the area. If this isn't a bug it should be.