If you are using Internet Explorer and suddenly encounter an issue where you can't login (an infinite loop is created), please make sure you are using the latest version. If you are, then the issue is probably related to how IE stores information for trusted sites. As crazy as it sounds, the solution is to remove our site as a trusted site. At that point you can log in and you'll have access to your courses. If you choose to do so, you can then add us back as a trusted site once again. Watch the 3 minute video below for step by step instructions.