My coworkers and I created a shell course for Pre-Calculus so we could add content then drop it into our individual classes. Our quizzes have images added. When we transfer from the shell to our course the images all show up. When a student goes to open the quiz, none of the images are visible. I had students use Chrome, Safari, Firefox, and even their own cell phone apps. We have done this same thing for years and all of the sudden it is an issue. Please help!

This is what the students see...