I have this strange problem I've never experienced in the years I've worked in Vegas. I'm currently using Vegas Pro 14 and whenever I tweak video effects in the Video Event FX window, the preview does not update live. It's only when I close the window that the effects decide to show, so I can't see what I'm doing until I do so. If this isn't a bug, I'm assuming I must have toggled something I didn't mean to. Any thoughts?