Permission Required to Add Classes, Fall 2025

To add classes from Tuesday, Sept. 2, 2025 and on, you must request a permission number from your professor or the department offering the course. Not sure how to add with permission? Visit Registration FAQs: Permission Numbers.

During Weeks 2 through 4 of Classes

From Tuesday, Sept. 2, through Sunday, Sept. 21, 2025:

• Wait-listing is not available.
• Permission is required to add all classes.
• You can continue to add, drop or swap classes, or change the basis of grading* online using self-service registration through the CSUN Portal or the CSUN mobile app.
• Online, self-service registration access to drop classes or change grading basis ends at 11:59 p.m. on Sunday, Sept. 21, 2025.

If possible, please finalize your schedule by Sept. 21, the end of Week 4, when recorded enrollments are considered official.

* Before changing the basis of grading from a letter grade to CR/NC, please be aware of the Credit/No Credit Grading Policy and its limitations.

Resources

Learn how to drop or swap classes, change the basis of grading online, and much more with the registration How-To Guides.