… Course Numbering-UC … Common Course Numbering (AB 1111) … Over the next three years, between Fall 2025 and Fall 2027, the California Community Colleges will be adopting a statewide Common Course Number (CCN) system to streamline credit transfer … Numbering is to ensure that students can easily identify courses that meet equivalent transfer requirements across all California Community Colleges. This system will eventually assign common numbers, titles, and descriptions for approximately … under the old number or the new number, they will fulfill the same requirements and clear the same prerequisites. If you have previously completed the course with a successful grade, you do not need to re-take the course. The number and title …