We may use a mailing address or phone number that a visitor provides for a variety of Varian related reasons. We may send periodic mailings to visitors or make telephone calls to inform our visitors who have provided a mailing address or telephone number of new products, services or events. Your mailing address and telephone number may also be used to contact you about orders placed on-line, as a reminder about events for which you have registered, or to provide information that you have requested.