If you are ever using the articulate software and wish to remove the logo situated to the bottom left of the screen (”Powered by Articulate”) the articulate website offers a patch update for version 5.
If you visit the site below an explanation and way to resolve the issue is posted on the articulate website.
http://www.online-presenter.com/en/support/faq.cfm
Simply follow the instructions on installing the patch located to the bottom of the web page.