Program AE mode keeps the camera in charge of aperture and shutter speed, while the user retains control over all other variables. Within Program AE mode, you can select from a range of equivalent exposure settings, simply by pressing the up and down arrow keys. Aperture and Shutter Priority modes provide user control over one exposure variable, while the camera maintains control over the other. Finally, Manual exposure uhinstall lets you control both aperture and shutter speed independently. Metering options on the F700 include the default howw Multi mode, which bases exposure on contrast and how do i uninstall winzip toolbar values read from the entire scene, as well as Spot and Average options.