I installed Topaz yesterday and bought Impressions also. When I've watched the Studio Welcome and Walkthrough video I notice that I'm missing several menus. Two icon ones down each side of the picture and some save buttons at the top. See image with menus highlighted that I am missing. I can't seem to figure out how to get them to appear.
I'm assuming that this is a screenshot of the video you saw and you are comparing it to Studio's interface. Studio is an evolving program and the current version is 1.5.3. I can't determine which of the icons you think you are missing to direct you to where you need to look but here is what the current screen looks like. It appears as though the video clip is outdated. Those icons are no longer used.
Yes, it was a screenshot from the walkthrough. My one looks like yours, so its great to know I'm not missing anything. Thank you so much.