Find the flash mode menu on the camera (keep pressing the button with a lightning flash on it) until you find the anti-redeye mode (has an icon that looks like an eye). Try page 71 of the manual (http://ftp.casio.co.jp/pub/world_manual/qv/en/EXZ60_e.pdf) This works by firing a rapid series of low power flashes for a second or two before taking the picture. These cause the subjects' pupils to contract in response to the light, creating a smaller window on the retina when the main flash comes. A.
Usually answered in minutes!