- Summer Public Enrollment starts on Sunday, May 12th, 2024 at 12AM PDT. - First day of the Spring semester will start on Monday, June 10th, 2024. (CDA's courses are offered in both "in person hybrid" and "online" format in the coming Summer semester. We are having a selection of our "in person/hybrid" classes at our Pasadena, California location. We like to thank everyone for your continuing support over the years and we are looking forward to continue serving your education and portfolio building goals. See you soon this Summer~!)