I'm in Moodle version 2.8.5 and I am trying to add a certificate for each of my courses. The goal is to have a certificate appear in the course once a student has passed with an 80%. I went to site administration > advanced features and I turned on "conditional access". I then went into the settings of the certificate and told it that a student must have an 80% to see the certificate. When I logged into my fake student account, the certificate appeared when I only took and passed ONE of the seven quizzes available (surely a grade less than 80%). When I clicked on the certificate, it said the course total was a 28% and yet the certificate still appeared. How do I get it to show up only when the student makes an 80%? Even when the student hasn't taken all of the quizzes?