Interactive Videos

Hi, I'm learning about creating and getting reviews of interactive videos using Camtasia and Video Review. Just yesterday, I downloaded free trials of both, as well as Audiate for editing sound, for use on Mac.

I've uploaded a small interactive video with hot spots to Video Review, but the hot spots do not appear to work. Is that because Video Review does not support hot spots? If Video Review does support hot spots, do you know what the most likely issues are that I can explore as to why it’s not working?

Also, in Camtasia, I think I have learned how to create a hotspot that will result in playback going to a marker. However, if there are multiple parts of the video is only to played when the hotspot is pressed, it would seem that there needs to be a way to stop or pause the video before the end. How do you do that?

Further, in the part of the video that is only played when the hotspot is pressed, there needs to be a way to jump back after it is played. How do you do that

I don't know how to do the things above, or even if those things are possible. Please let me know if they are possible, and enough information that I know how to do it, or at least where to seek more information online. Thank you!