- 5/6/24: F24 information published
- 5/15/24: added Currently Closed for Enrollment courses
- 5/15/24: Added NOR restriction date of 9/3/2024
- 5/24/24: Added Upper Div Standing date of 6/4/2024 for GDIM 167A
- 5/31/24: Adjustments made to CS 145 restriction calendar
- 6/5/24: ICS 46, Lec B, and CS 147, Lec B, added to the F24 Schedule of Classes
- 6/14/24: GDIM updated with ICS Undeclared enrollment window (9/3/24)
- 6/25/24: Updates posted for the following courses: ICS 139W, Lec A, INF 133, and STATS 120A
- 7/24/24: Updates posted for the following course: GDIM 129, Lec B
- 9/17/24: Restriction information added under: Information for Non-ICS Majors
Course Enrollment Restrictions (Fall 2024)
Fall 2024: ICS Undergraduate Course Enrollment Restrictions
It is highly recommended that students check this page periodically. Course restrictions are subject to change.
ICS Student Affairs reserves the right to adjust restrictions and the timeline at any time.
There are currently no courses closed for enrollment.
- The online listing will be updated by May 13th, 2024. Until then, refer to the General Catalogue for the most accurate and up-to-date prerequisite information.
- Link to UCI course prerequisites: http://www.reg.uci.edu/cob/prrqcgi
- Important: If you satisfied any part of a course’s prerequisite(s) at another institution and you have not yet been cleared to enroll in that course, be sure to submit an Online Course Prerequisite Clearing Request.
The School of ICS majors will have priority for seating in most School of ICS courses until 12:00pm, September 19th, 2024. See the detailed timeline for specific information.
- If a course is a core requirement for an ICS degree, first consideration is given to students in that major.
- If a course is a Specialization or Track requirement for an ICS degree, second consideration is given to students pursuing that Specialization or Track.
- If a course is a core requirement for a degree outside of ICS, third consideration will be given to students in that major following the schedule outlined on this page.
- Majors outside the School of ICS may begin enrolling in ICS courses on September 19th, 2024 at 12:00pm.
- GDIM 167A/ICS 169A will remain restricted to GDIM majors only
- ICS 139W will remain restricted to Upper-Division, School of ICS only
- INF 191A will remain restricted to Senior, SWE and INF majors only
- Quantitative Economics Juniors and Seniors will be able to enroll in STATS 120A from 5/31/24 until 9:00am, 6/5/24. A second window will be available from 12:00pm, 9/3/24 until 12:00pm, 9/9/24.
- Computer Engineering majors will be able to enroll in ICS 6D starting 9/3/24, at 12:00pm.
- CSE majors under the School of Engineering: if you meet the prerequisites but are unable to register in an upper-division CS course (100-189) contact ICS Student Affairs for assistance. (Note: INF courses (101-171) will be available to CSE majors beginning 6/4/24).
- Any non-ICS student found to be enrolled in ICS courses without permission from ICS Student Affairs before noon on September 16th will be dropped.
The New Only restriction is used to reserve seats for new students who will be enrolling in classes during their orientation sessions over the summer. Some courses will be completely reserved. Other courses may have some seats reserved for incoming students while having open seats for continuing students.
You can see how many seats are reserved for incoming students by checking the NOR column on the Schedule of Classes for each course.
Once the seats for continuing students have been filled, the status of the course will change to NewOnly. Continuing students will be able to add themselves to the waitlist if one is available, or if there is no waitlist students will need to wait until the course status changes to Open.
New Only Restrictions will be removed on: Tuesday, September 3, 2024 at 12:00pm
While the New Only Restriction is active, the seats of the following courses will be completely reserved for incoming students:
- GDIM 31
- GDIM 51
- ICS 6B
- ICS 9
- ICS 31
- ICS H32
- ICS 90
- CS 183/ BmE 132/ Bio Sci M 123
- ICS 6B
- ICS 9/ Phy Sci 9
- ICS 31
- ICS 32
- ICS H32
- ICS 33
- ICS 46
- ICS 51
- ICS 53
- ICS 139W (online sections)
- INF 117
- INF 191A
- Repeat restriction is in place for all School of ICS courses.
- If you plan to repeat a course, you can start enrolling in that course on 6/4/24 .
On May 20th:
All In4matx courses are restricted to INF, SE, BIM, and GDIM majors only except:
The following is open to School of ICS and CSE majors only:
- INF 43
- INF 101/ CS 141
The following are open to INF and SE Seniors only:
- INF 191A
On June 4th at 12:00pm:
The following courses will be open to School of ICS and CSE majors only:
- INF 100-171
The following will remain restricted to INF and SE Seniors only:
- INF 191A
Restriction Timeline by Course
5/20/2024 |
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COMPSCI courses are open to all School of ICS and CSE majors only, except:
The following are open to INF, BIM, SE, and GDIM majors only
The following are open to School of ICS and School of Engineering majors only
The following are open to CS and CSE Seniors only
The following are open to CS majors only
The following will be open to School of ICS majors only
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5/21/2024 |
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9:00am: Upper-Division Standing only:
The following courses will remain “Senior Standing only”:
No changes made to the school/major restrictions set on 5/20/24 |
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5/23/2024 | |
9:00am: CS 145 will be restricted to Upper-Division CS and CSE majors only:
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5/29/2024 | |
9:00am:
Upper-Division Standing removed from most Upper-Division CS courses. CS 145 will be updated to:
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5/31/2024 | |
12:00pm: The following course will be open to the School of ICS and CSE majors, Seniors only:
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6/4/2024 | |
12:00pm: The following courses will be open to School of ICS and CSE majors only:
The following course will be open to the School of ICS and CSE majors, Upper-Division only:
12:00pm: Repeat restriction removed from all School of ICS courses. |
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6/10/2024 | |
10:00am: The following course will be open for enrollment to School of ICS and CSE, Seniors only:
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6/12/2024 | |
10:00am: The following course will be open to School of ICS and CSE majors, Upper-Division only:
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6/24/2024 – 7/5/2024 | |
Prerequisite sweeps will be conducted on all School of ICS classes. Any student who does not have the required course prerequisite(s) for a course WILL BE DROPPED from that course. | |
9/3/2024 | |
12:00pm
New Only Restrictions (NOR) will be removed The following course will be open to the School of ICS and CSE majors only:
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9/16/2024 | |
5:00pm: Fee payment deadline for the Fall 2024 quarter
Missing the fee payment deadline will result in your being dropped from Fall courses. |
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9/19/2024 | |
12:00pm:
WebReg re-opens for continuing registration. School/Major restrictions are removed from most School of ICS courses:
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9/19/2024 – 10/2/2024 | |
Prerequisite sweeps will be conducted on all School of ICS classes. Any student who does not have the required course prerequisite(s) for a course WILL BE DROPPED from that course. | |
9/26/2024 | |
First day of Fall 2024 instruction. Students on the waitlist for any ICS course should be in contact with the instructor prior to the start of instruction. With instructor permission, make arrangements to ensure you can access course materials and submit any assignments in a timely manner while you are still on the waitlist. |
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10/11/2024 | |
Add, Drop, Change Grade Option deadline, 5:00 pm
Last day to add, drop, or change grade option in WebReg for any ICS course. |
5/20/2024 |
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GDIM restrictions vary by course:
The following will be open to School of ICS only:
The following courses will be open to GDIM majors only:
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5/21/2024 |
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9:00am: Upper-Division Standing only:
The following will remain Senior Standing only until June 4th:
No changes made to the school/major restrictions set on 5/20/24 |
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5/29/2024 |
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9:00am:
Upper-Division Standing restriction removed from Upper-Division GDIM courses. The following will remain Senior Standing only until June 4th:
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6/4/2024 |
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12:00pm:
The following courses will be opened to School of ICS only:
The following courses will remain restricted to GDIM majors (new only):
GDIM 41/ ICS 60 will remain open to School of ICS only. 12:00pm The following course will remain GDIM major restricted and Upper-Division Standing only:
12:00pm: |
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6/24/2024 – 7/5/2024 | |
Prerequisite sweeps will be conducted on all School of ICS classes. Any student who does not have the required course prerequisite(s) for a course WILL BE DROPPED from that course. | |
7/30/2024 | |
9:00am
The following course is opening for enrollment and will be restricted to GDIM majors, Upper-Division Standing only: GDIM 129, Lec B |
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8/6/2024 | |
9:00am
The following course will be restricted to GDIM majors, All levels: GDIM 129, Lec B |
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8/13/2024 | |
12:00pm
The following course will be open to All ICS majors: GDIM 129, Lec B |
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9/3/2024 | |
12:00pm
New Only Restrictions (NOR) will be removed All GDIM courses will be restricted to GDIM and ICS Undeclared only, except: The following will remain open to School of ICS only:
The following will remain GDIM major and Upper-Division Standing only:
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9/5/2024 | |
12:00pm
All GDIM courses will be opened to School of ICS only, except: The following will remain GDIM major and Upper-Division Standing only:
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9/16/2024 |
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5:00pm: Fee payment deadline for the Fall 2024 quarter
Missing the fee payment deadline will result in your being dropped from Fall courses. |
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9/19/2024 |
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12:00pm:
WebReg re-opens for continuing registration. School/Major restrictions are removed, GDIM courses are open to all campus majors, except:
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9/19/2024 – 10/2/2024 |
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Prerequisite sweeps will be conducted on all School of ICS classes. Any student who does not have the required course prerequisite(s) for a course WILL BE DROPPED from that course. | |
9/26/2024 |
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First day of Fall 2024 instruction. Students on the waitlist for any ICS course should be in contact with the instructor prior to the start of instruction. With instructor permission, make arrangements to ensure you can access course materials and submit any assignments in a timely manner while you are still on the waitlist. |
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10/11/2024 |
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Add, Drop, Change Grade Option deadline, 5:00 pm
Last day to add, drop, or change grade option in WebReg for any ICS course. |
5/20/2024 |
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I&C SCI restrictions vary by course:
The following courses are open to all campus majors:
The following course is open to Undergraduate/Undeclared majors only, Lower division only:
I&C SCI courses open to all School of ICS and CSE majors only:
The following courses are open to School of ICS majors only:
The following courses are open to INF, BIM, GDIM, and SE majors only:
The following courses are open to CS, DS, GDIM, and SE majors only:
The following course is open to CS majors only:
The following courses are open to GDIM seniors only:
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5/21/2024 |
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9:00am: Upper-Division Standing only:
No changes made to the school/major restrictions set on 5/20/24 |
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5/29/2024 |
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9:00am: Upper-Division Standing removed from most ICS courses. The following course will remain Upper-Division Standing only:
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6/4/2024 |
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12:00pm:
The following courses will be restricted to School of ICS only:
The following course will remain GDIM major restricted and Senior Standing only:
12:00pm: |
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6/7/2024 |
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12:00pm:
The following course will be open for enrollment to School of ICS and CSE majors only:
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6/24/2024 – 7/5/2024 |
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Prerequisite sweeps will be conducted on all School of ICS classes. Any student who does not have the required course prerequisite(s) for a course WILL BE DROPPED from that course. | |
7/1/2024 | |
9:00am: The following course will be opened for enrollment to School of ICS, Seniors only:
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7/5/2024 | |
9:00am: The following course will be opened to School of ICS, Upper-Division Standing only:
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9/3/2024 | |
12:00pm: New Only Restrictions (NOR) will be removedThe following will be open only to School of ICS, CSE and Computer Engineering majors:
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9/16/2024 |
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5:00pm: Fee payment deadline for the Fall 2024 quarter
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9/19/2024 |
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12:00pm:
WebReg re-opens for continuing registration. School/Major restrictions are removed and ICS courses are open to all campus majors, except:
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9/19/2024 – 10/2/2024 | |
Prerequisite sweeps will be conducted on all School of ICS classes. Any student who does not have the required course prerequisite(s) for a course WILL BE DROPPED from that course. |
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9/26/2024 |
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First day of Fall 2024 instruction. Students on the waitlist for any ICS course should be in contact the instructor prior to the start of instruction. With instructor permission, make arrangements to ensure you can access course materials and submit any assignments in a timely manner while you are still on the waitlist. |
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10/4/2024 |
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5:00pm: Early Add, Drop, Change Grade Option deadline for the below courses:
Contact the instructor of the course to request permission to add or drop. |
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10/11/2024 |
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Add, Drop, Change Grade Option deadline, 5:00 pm
Last day to add, drop, or change grade option in WebReg for any ICS course. |
5/20/2024 |
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All In4matx courses are restricted to INF, SE, BIM, and GDIM majors only except:
The following is open to School of ICS and CSE majors only.
The following are open to INF and SE Seniors only:
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5/21/2024 |
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9:00am: Upper-Division Standing only:
The following will remain Senior Standing only:
No changes made to the school/major restrictions set on 5/20/24 |
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5/29/2024 |
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9:00am: Upper-Division Standing removed from most Upper-Division INF courses.The following will remain Upper-Division Standing only:
The following course will remain Senior Standing only:
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6/4/2024 |
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12:00pm:
The following courses will be open to School of ICS and CSE majors only:
The following courses’ restrictions remain unchanged as set on 5/20/24:
12:00pm: |
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6/24/2024 – 7/5/2024 |
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Prerequisite sweeps will be conducted on all School of ICS classes. Any student who does not have the required course prerequisite(s) for a course WILL BE DROPPED from that course. | |
7/1/2024 | |
9:00am:
The following course will be open to INF and SE, Seniors only:
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7/5/2024 | |
9:00am:
The following course will be opened to INF and SE, Upper-Division Standing only:
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7/9/2024 | |
9:00am:
The following course will be opened to School of ICS and CSE majors, Seniors only:
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7/12/2024 | |
9:00am:
The following course will be opened to School of ICS and CSE majors, Upper-Division Standing only:
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7/16/2024 | |
9:00am:
The following course will be opened to all School of ICS and CSE majors:
|
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9/3/2024 | |
12:00pm:
New Only Restrictions (NOR) will be removed |
|
9/16/2024 |
|
5:00pm: Fee payment deadline for the Fall 2024 quarter
Missing the fee payment deadline will result in your being dropped from Fall courses. |
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9/19/2024 |
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12:00pm: WebReg re-opens for continuing registration.School/Major restrictions are removed and INF courses are open to all campus majors, except:
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9/19/2024 – 10/2/2024 |
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Prerequisite sweeps will be conducted on all School of ICS classes. Any student who does not have the required course prerequisite(s) for a course WILL BE DROPPED from that course. |
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9/26/2024 |
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First day of Fall 2024 instruction. Students on the waitlist for any ICS course should be in contact with the instructor prior to the start of instruction. With instructor permission, make arrangements to ensure you can access course materials and submit any assignments in a timely manner while you are still on the waitlist. |
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10/4/2024 |
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5:00pm: Early Add, Drop, Change Grade Option deadline for the below courses:
Contact the instructor of the course to request permission to add or drop. |
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10/11/2024 |
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Add, Drop, Change Grade Option deadline, 5:00 pm
Last day to add, drop, or change grade option in WebReg for any ICS course. |
5/20/2024 |
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STATS restrictions vary by course:
The following are open to GDIM majors only:
The following courses are open to all campus majors:
The following are open to School of ICS and CSE majors only:
The following are open to DS and BIM majors only:
The following are open to DS majors only:
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5/21/2024 |
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9:00am: Upper-Division Standing only:
No changes made to the school/major restrictions set on 5/20/24 |
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5/29/2024 |
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9:00am: Upper-Division Standing removed from most courses Upper-Division STATS courses. |
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5/31/2024 |
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9:00am: The following course will be open to School of ICS only:
The following course will be open to DS and Q. Econ juniors and seniors only:
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6/4/2024 |
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12:00pm: Repeat restriction removed from all School of ICS courses. |
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6/5/2024 |
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9:00am: The following courses will be open to School of ICS only:
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6/24/2024 – 7/5/2024 |
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Prerequisite sweeps will be conducted on all School of ICS classes. Any student who does not have the required course prerequisite(s) for a course WILL BE DROPPED from that course. | |
9/3/2024 | |
12:00pm:
New Only Restrictions (NOR) will be removed The following will be opened to DS and Q. Econ majors, Upper-Division Standing only:
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9/9/2024 | |
12:00pm:
The following will be opened to School of ICS only:
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9/16/2024 |
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5:00pm: Fee payment deadline for the Fall 2024 quarter
Missing the fee payment deadline will result in your being dropped from Fall courses. |
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9/19/2024 |
|
12:00pm:
WebReg re-opens for continuing registration. School/Major restrictions are removed from most School of ICS courses:
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9/19/2024 – 10/2/2024 |
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Prerequisite sweeps will be conducted on all School of ICS classes. Any student who does not have the required course prerequisite(s) for a course WILL BE DROPPED from that course. | |
9/26/2024 |
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First day of Fall 2024 instruction. Students on the waitlist for any ICS course should be in contact with the instructor prior to the start of instruction. With instructor permission, make arrangements to ensure you can access course materials and submit any assignments in a timely manner while you are still on the waitlist. |
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10/11/2024 |
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Add, Drop, Change Grade Option deadline, 5:00 pm
Last day to add, drop, or change grade option in WebReg for any ICS course. |