The Library & Media Services office, located at 301 N. Mollison Ave. in El Cajon, will be open from 7:00 a.m. to 3:30 p.m. during the summer. Depending on staff coverage, we sometimes close for lunch. Therefore, if you would like to stop by our office to laminate, use the dye-cut machines, or check in/out videos, please do not hesitate to call us to verify our hours for the day. You may reach us at (619) 593-2721. In addition to the services listed above, we are also happy to help answer any questions you have about the district's online resources, including Discovery Education, World Book, netTrekker, and more!