Online:
REGISTRATION OFFICE HOURS
10 a.m.-4 p.m. Monday
10 a.m.-7 p.m. Tuesday
10 a.m.-7 p.m. Wednesday
10 a.m.-4 p.m. Thursday
10 a.m.-4 p.m. Friday
Please Note: The campus is closed for holiday observances (no instruction; all offices closed) on the following dates:
Monday, September 7, 2009 - Labor Day;
Wednesday, November 11, 2009 - Veterans Day;
Thursday, November 26 - Friday, November 27, 2009 - Thanksgiving Holiday; December 25, 2009 - January 1, 2010 - Winter recess;
Monday, January 18, 2010 - Martin Luther King, Jr. Day;
Wednesday, March 31, 2010 - Cesar Chavez Day;
April 5-10 - spring recess;
Monday, May 31 - Memorial Day.
What Are Permission Numbers and What Are They Used For?
Permission numbers replace written approval from instructors for students wishing to add a class beginning the first day of instruction. To add a class on-line or in-person through Open University, you must obtain a permission number from the instructor or department.
Can I Reuse a Permission Number?
As of the Fall 2007 semester, permission numbers can be reused by students until the enrollment for their class is completed.
How Long Is A Permission Number Valid?
All unused permission numbers become inactive on Friday of the second week of the semester.
Courses with prerequisites are listed as such in the current university catalog. It is important that you meet the academic prerequisites for the course of your choice. If you enroll without the required background, you may be disenrolled at the instructor's or department chair's request.

18111 Nordhoff St., Northridge, CA 91330-8434 / Phone: 866-873-6439 / © 2009 The Tseng College, CSUN