I am teaching a course on two different campuses this semester. I have the courses cross-listed. When my morning class takes quizzes, there are no issues. When my afternoon class attempts the same quiz, the blue "Take the quiz" button disappears immediately after the page loads. I can't find a solution in the community and I'm wondering if the afternoon campus wifi is blocking something that makes the button load? Like maybe the button is being treated like a pop-up?