PTA numbers are generated by the academic advising office for the department offering the course you wish to add. Yellow Cluster Advising administers PTA numbers for PSC, PHI, CGS, and STS courses.
When is it appropriate to request a PTA number for PSC, PHI, CGS, or STS courses?
*For Summer Sessions, PTA numbers are issued after the 5th day of instruction
In this form, please include:
- Student ID
- Course number and section (PSC, PHI, CGS, STS courses only)
- Reason for PTA request
- Copy of an emailed consent from instructor (from their UCD email address)
Why do I need to wait until AFTER the 12th day of instruction to get a PTA number?
Equity and fairness to other students. Waitlists end on the 12th day of instruction. If students use a PTA number before waitlists end, then they skip the waitlist. In our department, we try to avoid this situation in order to be fair to students on the waitlist.
If students add using a PTA number after the 12th day, and the course is full, they can still add the course. This way, those students still get to add the course, while other students on the waitlist get a fair chance at getting into the class as well.
Note: For Summer Sessions, PTA numbers are issued after the 5th day of instruction, when summer waitlists end.
Other Add/Drop Resources
Request a PTA number for a different course (e.g. HDE course or NPB course) from the advising office for the department offering the course
Request a Petition to Drop (PTD) Number from your college advising office
Request a late action (add, drop, grade mode) with a Course Change Form
Request a retroactive action (add, drop, grade mode) with a Retroactive Change Petition