How to use AI Servo on a Canon camera for capturing moving subjects effectively?

To use AI Servo on a Canon camera for capturing moving subjects effectively, first set your camera to AI Servo mode. This mode allows the camera to continuously focus on a moving subject. Next, half-press the shutter button to activate the autofocus system. Keep the subject in the frame and the camera will track and adjust focus as the subject moves. Adjust the AI Servo settings as needed for different shooting conditions.