351This option controls the operation of the main and sub-command dials.f9: Customize Command DialsG button ➜ A Custom Settings menuOption DescriptionReverserotationReverse the direction of rotationof the command dials when theyare used to make adjustments toExposure compensation and/or Shutter speed/aperture.Highlight options and press 2 toselect or deselect, then press J.This setting also applies to the command dials for optionalMB-D12 multi-power battery packs.Changemain/subExposure setting: If Off is selected, the main command dialcontrols shutter speed and the sub-command dial controlsaperture. If On is selected, the main command dial willcontrol aperture and the sub-command dial shutter speed.If On (Mode A) is selected, the main command dial will beused to set aperture in exposure mode g only.Autofocus setting: If On is selected, autofocus mode can beselected by keeping the AF-mode button pressed androtating the sub-command dial, AF-area mode by keepingthe AF-mode button pressed and rotating the maincommand dial.These settings also apply to the command dials for theMB-D12.