maybee stupid question

Hi I have a maybee stupid question, how do I get single click to open folders and files?http://forums.netrunner.com/images/smilies/confused.gif

You can set this up under input devices -> mouse in systemsettings.

Alternatively you can open the KDE 4 version of dolphin:

dolphin4

And go to Settings > Configure Dolphin > Navigation > Mouse

Thanks I found it in the system-settings