Automatic mode is basic work mode on all digital cameras with wich we let camera itself to choose all settings relevant for photography. On us is only to cadre and choose triggering moment. This mode is most appropriate for begginers and in situations when we don't have time for adjusting settings, and we want go for a safe way because in most case this will give correct results. But still, this mode will leave us much less room for creativity. On camera it is commonly designated by letter P.