In one of my confluence-cloud sites, the sidebar today has changed such that it is global. Instead of the configurable sidebar, showing a pagetree, it shows the same list of spaces everywhere on the site. There seems no obvious way to configure the sidebar anymore.
There was an informational tool tip which I closed without reading (yes, sorry), and I would like to switch back to the user friendly side bar I had before. Any tipps on how to accomplish this?