Currently, in OL v.2 courses that are in institutions and not in institutions the "My Progress" bar is not showing in Safari and Firefox browsers. If a user visits the "My Progress" URL in another browser (Chrome) and pastes it into Safari or Firefox, the user can visit the page. However, the user cannot see:

Kudos number. Progress Pie Chart. Course Outcomes. Assessment Reports. Certificate Status. 

What the user should see (this is in Chrome):

What the user sees instead (Firefox and Safari):

Courses

In institutions:

https://www.openlearning.com/accessibilityoztest/courses/introduction-to-teaching/homepage

Not in institutions:

https://www.openlearning.com/courses/kaolin-test-course/HomePage