Online systems, such as Blackboard, have tendencies to work differently in different browsers. Internet Explorer v. 11 works for some parts of Blackboard, but is not as stable and should not be used while taking tests. Mobile apps for Chrome and Edge are not supported. It is very important that you have the Mozilla Firefox version 31+ and/or Chrome version 36+. According to Blackboard Edge 20 is also supported. Mac users should have Safari 6+ on OSX. As we discover browser-related issues, we will post solutions to the Common Blackboard Errors page.