Orca Forum, Problems to expand Folders

Hello,

can you help me please? I  use Dolphin 7.0 and forum (Orca) and can't find the option to auto expand the main folder/forum
directly on the mainsite of my forum.

Thank you in advantage

Thomas

http://www.boonex.com/unity/forums/topic/Make-forum-directory-always-opened.htm

It's not an available option, so you must make a slight modification to have categories open by default.