If a customer chooses not to submit any personal information, the customer may not be able to participate in certain activities and personalization settings within our website, and may limit the services and special offers we can provide to the customer. For example, if a customer refuses to provide an e-mail address, the customer may not be able to receive any of our e-newsletters or register on our website. If a customer refuses to provide a credit card number, the customer may not be able to purchase products in the Galderma Online Store.