Wondering why tabs are showing under your email, and not changing when you are clicking into apps? Read through this article to find out the reason!
Historically, web tabs were kept at a "per-app" level, meaning you could open different apps in any given instance. As you've noticed, web tabs are now organized at a "per-workspace" level. So when you click on a Workspace (email icon) in the sidebar, it will show you the tabs you have opened prior under that specific Workspace. If you click on any apps within that Workspace, the tabs will appear everywhere. If you move to another Workspace, the tabs won't show anymore.
Want to learn more about Workspaces? Click here.