The title says it all. In my version of PowerPoint 2016 (Office 365 desktop download), the browse button in the reuse slides pane is completely non-existent. This is a real problem because I cannot navigate to any PowerPoint projects except for the small few that Windows decided were "recent", although those recent options never change even after viewing other documents.






Clicking the drop-down arrow reveals only one option: "Close".



I cannot find a single mention of this happening to anyone else ever. Help?