Some students have reported issues with our courses stating they are unable to see the "FINISH" button at the end of each unit to submit your work. We have narrowed the issue down to users accessing the courses with a MAC running the Safari browser.
A workaround is to install either Google Chrome (www.google.com/chrome) or Firefox (www.firefox.com). This is for MAC users only.
We apologize for any inconvenience this may cause and will post a new message when the issue has been addressed. We appreciate your cooperation in this matter.