Canon PowerShot A720 IS User Manual page 50

I
Various Shooting Methods 11 1 5
Using the _ Button
Each time that the _,_ button is pressed, the settings of the
registered functions are switched.
- For [] and [], the corresponding setup screen is
displayed.
- Each press of the _v button records the white balance
data with the [] option. Since the frame does not appear at
this point, ensure that the white paper or cloth is positioned
so it appears at the center of the LCD monitor and then
press the _,M button. After using this function once, the
white balance setting changes to the custom white balance
setting.
i Setting the Auto Rotate Function [][B
[] See Functions Available in Each Shooting Mode (p. 206).
Your camera is equipped with an Intelligent Orientation sensor that
detects the orientation of an image shot with the camera held vertically
and automatically rotates it to the correct orientation when viewing it in
the LCD monitor.