I'm using Camtasia 8.6 on a PC. I've been using Camtasia for quite some time, but this is my first venture into Quizzing. I created a sample Q&A, selected the correct answer and clicked Preview. The Question pops up okay, and the round timer (?) spins - I presume waiting for a response. After I click on the correct answer and click Submit, however, that quiz window darkens and the round thing continues to spin indefinitely. The video does not start again. This doesn't appear to be functioning correctly. Shouldn't the video start up again? Thanks.