Hi, I've seen Help module doesn't collapse like other Browser sections, since Sonar 2016.11 .
When I use Media and Plug-in Browser and Synth Rack Browser both collapse when I click the double vertical arrow, and if I click again they expand.
But on Help module, if I click the collapse arrow it won't expand again because the vertical double arrow disappears.
Also it will collapse the Browser itself, even if there’s any other Browser section open. Maybe is it a bug?
EDIT:
Sorry, my bad, I guess the problem is not the Help module, but any Browser section which is on the top of the Browser. It occurs that they lose their vertical double arrow when collapsed, but it can be resolved by dragging their border down, to resize it).