257Menu Guide > A Custom SettingsChoose whether exposure locks when the shutter-releasebutton is pressed.Choose the length of the shutter release delay, the number ofshots taken, and the interval between shots in self-timer mode.• Self-timer delay: Choose the length of the shutter-release delay.• Number of shots: Press 1 and 3 to choose the number of shotstaken each time the shutter-release button is pressed.• Interval between shots: Choose the interval between shots whenNumber of shots is more than 1.c: Timers/AE Lockc1: Shutter-Release Button AE-LG button ➜ A (Custom Settings menu)Option DescriptionO On (half press) Pressing the shutter-release button halfway locksexposure.P On (burst mode) Exposure only locks while the shutter-releasebutton is pressed all the way down.Off Pressing the shutter-release button does not lockexposure.c2: Self-TimerG button ➜ A (Custom Settings menu)