What I'm talking about is when I click on a tag, it used to be in version 4 it would stay in whatever Notebook I was in. Now in 5, I click a Notebook, it shows me all the notes in that Notebook, so far so good. But then when I click on a tag, to search that Notebook for just that tag, it deselects the Notebook I was in and displays all notes for that tag, from all notebooks. I have to ctrl-click both the Notebook and tag to limit the display to tags in that Notebook. That's not the way it worked in 4. Example, I have an "Action Pending" notebook for things I need to do, and a "Completed" notebook for things I have finished. I have project tags assigned to the actions for each project I am working on. I don't want to see the "Completed" notebook notes when I select a project tag, if I am (was) in the Action Pending notebook. So I have to ctrl-click both the Action Pending notebook and the project tag. If I want to select a different project tag, I again have to ctrl-click both Action Pending and the project tag. So now I have extra ctrl-clicks that I did not have before.