Spotlight All on Report Page - so that selective visuals can be removed -- or scroll on Selection Pane

Hello - I'm trying to set up Bookmarks to display selective visualizations with a text box displaying as a visual related to Bookmark. I'd like option to Hide text and only show the text for related bookmark. I was going to do this through Selection pane, but due to number of visualizations and no scroll option (this is needed) I can't get to the visualizations to hide them. My idea is to provide a Spotlight all feature and then selectively hide the visualizations not needed. Unfortunately spotlight requires turning on at a visualization level which is too cumbersome.