13sThe Function (Fn) ButtonThe Fn button can be used for quick recallof frequently-used settings during shoot-ing. To choose the role played by the Fnbutton, select Assign Fn button in thesetup menu (0 193) and choose from thefollowing options: Fn button• Exposure compensation(0 101)• Metering (0 166)• White balance (0 167)• ISO sensitivity (0 172)• Picture Control (0 173)• AF-area mode (0 188)• Focus mode (0 184)