Once you create an advanced keyframe, you can move it to another location in the keyframe graph. The methods described here use the mouse to move a keyframe. You can also use commands on the keyframe graph shortcut menu. For more information, see Align Keyframes and Slip Keyframes.

You can use these methods to move a keyframe outside the time boundaries of the keyframe graph. That is, you can make the effect behave as if parameter values are changing before the beginning or after the end of the effect. This works only for the time at which a keyframe occurs. You cannot set a keyframe value outside the maximum or minimum value for the parameter.

You can also move keyframes outside the time boundaries using Align Keyframes and Slip Keyframes. See Align Keyframes and Slip Keyframes.