Feedback on users/gnome-help/3.24/shell-windows-switching.page

[Phil <philipw riseup net>]

The page mentions 'In the window switcher, applications from different
workspaces are divided by vertical separators.'

But it doesn't appear to be the case on Debian 9 64bit, please advise.

Moreover, I'd like to know if there's a way to show only the apps from
the active workspace, thanks!
-- 
Phil