The document provides tips for saving water both indoors and outdoors. Indoors, it recommends turning off the tap when not in use, taking short showers, and fixing leaks. Outdoors, it suggests watering lawns in the morning to reduce evaporation, positioning sprinklers to water lawns and not paved areas, and using efficient irrigation methods. It notes that less than 1% of water on Earth can be used by humans and that conservation is important as the population grows to avoid wasting this limited resource.