Articulate Studio '09 content may not track properly in some learning management systems (LMSs) when it's viewed in Internet Explorer 11.
This issue was fixed in Update 10 for Studio '09.
To publish content that works with Internet Explorer 11:
Install Articulate Studio ’09 Update 10. Content published with Update 10 will track properly in your LMS.
To update existing LMS content:
To make sure your existing Studio '09 content works properly, do either of the following: