Nestable Tabs limited to 2 - no "div" to duplicate - ordinary TABS cant be clicked on to style

I saw a vid here which shows the ‘div’ element in nestable tabs - i have the latest Bricks v and no such thing?? So thought i would try the plain TABS option and that looks right on the canvas - but in the structure pane, cannot be clicked to change titles add content etc?? I upgraded to Bricks 1.9 this morning could this be a bug??

They’re renamed now. The parts to duplicate are called ‘title’ and ‘pane’. (they’re divs that have been named to show what they are in the structure)

There must be the same number of both titles and panes.