If there is no registration date and time listed, please contact the Admissions and Records Office at (530) 242-7650.
For specific course listings, please refer to .
Please see the following dates and descriptions relevant to each specific term. To view important dates in chronological order, please see the academic calendar.
Last day to add/drop/withdrawal for short-term classes vary; please consult with your Instructor or the Admissions and Records Office for specifics.