Fully Kiosk question

I put a link to MyAcurite on my dashboard. It opens in a new window, and Fully Kiosk puts it in a frame. I can't figure out how to get back to the dashboard after that! I went to the Fully Kiosk website and did some Google searches, coming up empty. The only way I could get rid of it was to reload the main URL, but would rather just "go back" to get out of MyAcurite. Any pointers?