dagr

Hi, I've tried to set ISO auto levels to a button so I easily can switch between Auto 1, 2, 3. I have tried to set it to the front dial, and have set the ISO dial to C, but it only gives stepless ajustment to ISO. I have also tried på set the dial to auto, but then it does not give any adjustment at all (front dial). Is it a way to do this so I can switch between the auto levels with the front dial, or another button? Dag R