I am currently a student and Canvas is allowing me to sign in, but it won't let me see the information that is in each class. I can click the courses button and go into each of the classes, but I can't use the links on the home page or see my grades. Would it happen to be related to my browser or the age of my computer? It's currently capped out at Windows Vista as its operating program. Any tips and answers would be a huge help. Thanks!