When you visit the SightsApp Site, we may send one or more cookies - a small text file containing a string of alphanumeric characters - to your computer that uniquely identifies your browser. SightsApp uses both session cookies and persistent cookies. A persistent cookie remains after you close your browser. Persistent cookies may be used by your browser on subsequent visits to the site. Persistent cookies can be removed by following your web browser help file directions. A session cookie is temporary and disappears after you close your browser. You can reset your web browser to refuse all cookies or to indicate when a cookie is being sent. However, the SightsApp Site may not function properly if the ability to accept cookies is disabled.