You might need to confirm that you are closing the lesson window after completing the quiz. Closing this window is what prompts our system to record and display your progress in the course. Then, refresh the main course page by pressing the F5 key (Command + R on a Mac) to view your revised progress.
You could also be using an unsupported browser. Framework supports Internet Explorer 10 or later, Google Chrome and Firefox on PC, Safari 7 or later, and Google Chrome on Mac. To check which browser you are currently using, go to http://detectmybrowser.com/.