Using these placemats is super easy. Just unfold them and place them on your table before your event. They are disposable, so you don't have to worry about cleaning them after use. Remember, these placemats are not waterproof, so try to keep them away from spills. Also, never put them in the microwave or dishwasher as it can damage the placemats. After your event, simply throw them away. Keep them in a dry place when not in use to maintain their quality.