Hello I am a complete newbie and am currently trying to teach myself webdesign and photoshop. I have been messing around trying to make a banner for a friends website and the color picker changed overnight. I cannot revert it back to the old one that I had used previously. Any ideas would be gratefully recieved. The color picker that I am struggling to get rid of has a 'preview stop size' with a shaded rectangle going from -1 to +3 with different shades running through it.
Thanks in advance for any help not sure what I have done wrong.