Tabbed Menu Layout
This layout is a combination of both menu and tab layout and it renders all the workspaces as clickable sliding menus on the top-left (similar to the menu layout). By default, the contents of the workspace in first position displays as a tab. When a menu is clicked, the respective workspace renders as a tab, where, you can navigate and view the sub workspaces and its apps (widgets).
The Tabbed Menu layout does not have the App Dock Area; therefore, the apps (widgets) do not have the Close tool.
This layout is applicable only on desktops.