In Workspace mode, it seems the largest number of manageable open tabs is 12 (on a single, regular screen with some resolution, etc) . There does not seem to be a way dragging hidden tabs into view. Unless I’m missing something I couldn’t find a way to easily naivgate between tabs without closing some.
Some UIs reduce the size of tabs’ ears (e.g., Chrome), some provide navigation buttons (e.g., Excel), some list open tabs in a pull down menu (e.g., R Studio), some provide an area for navigating between open tabs similar to the file areas in Stardog Studio (e.g., Notepad++).
It’d be convenient to have one of these mechanisms to naviguate back and forth between open tabs.