I am a total rookie at this, so please bear with me. I hava a new operrator 192 and a bunch of fixtures hooked up to it, how do I adress the fixtures and assign them . thanks

Hello chuck! welcome to the forums.
tell me what fixtures you have. also one thing to remember is that the op 192 has channel blocks of 16. so fixture button one will control all lights addressed between 1-16. and fixture button 2 will control 17-32. understand? if you do not have any fixtures that use pan and tilt then you don't need to assign them to the joystick. if you do let me know i can tell you how to do that. sincerely,